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dmmclimbing.com

dmmclimbing.com is SSL secured

Free website and domain report on dmmclimbing.com

Last Updated: 8th September, 2020 Update Now
Overview

Snoop Summary for dmmclimbing.com

This is a free and comprehensive report about dmmclimbing.com. The domain dmmclimbing.com is currently hosted on a server located in Cardiff, Wales in United Kingdom with the IP address 51.141.14.192, where GBP is the local currency and the local language is English. Our records indicate that dmmclimbing.com is privately registered by DMM Engineering Ltd. Dmmclimbing.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If dmmclimbing.com was to be sold it would possibly be worth $1,027 USD (based on the daily revenue potential of the website over a 24 month period). Dmmclimbing.com receives an estimated 489 unique visitors every day - a decent amount of traffic! This report was last updated 8th September, 2020.

About dmmclimbing.com

Site Preview: dmmclimbing.com dmmclimbing.com
Title: DMM Climbing - Home
Description: Manufacturing premium quality climbing equipment in Wales since 1981
Keywords and Tags: business
Related Terms: climbing, dmm, dmm 18, dmm av, dmm co jp, dmm fanza
Fav Icon:
Age: Over 15 years old
Domain Created: 22nd November, 2008
Domain Updated: 6th December, 2016
Domain Expires: 11th December, 2020
Review

Snoop Score

2/5

Valuation

$1,027 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,269,569
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 489
Monthly Visitors: 14,884
Yearly Visitors: 178,485
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $42 USD
Yearly Revenue: $509 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: dmmclimbing.com 15
Domain Name: dmmclimbing 11
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 0.98 seconds
Load Time Comparison: Faster than 79% of sites

PageSpeed Insights

Avg. (All Categories) 68
Performance 62
Accessibility 84
Best Practices 69
SEO 82
Progressive Web App 44
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://dmmclimbing.com/
Updated: 8th September, 2020

1.60 seconds
First Contentful Paint (FCP)
61%
29%
10%

0.00 seconds
First Input Delay (FID)
99%
1%
0%

Simulate loading on desktop
62

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for dmmclimbing.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 2.0 s
The time taken for the page to become fully interactive.
Total Blocking Time — 10 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Other

First CPU Idle — 1.9 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 70 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive dmmclimbing.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://dmmclimbing.com/
0
356.35799984448
283
0
301
text/html
https://dmmclimbing.com/
356.60799988545
1099.547999911
72329
71643
200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-11069161-6
1119.3469997961
1159.1279997956
36329
90056
200
application/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
1119.57599991
1780.3640000056
117713
117421
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
1119.8079998139
1675.3589999862
101582
101126
200
text/css
Stylesheet
https://dmmclimbing.com/css/override-2018-01-15.css
1120.2610000037
1594.5629999042
5497
5001
200
text/css
Stylesheet
https://dmmclimbing.com/css/responsive-margin-padding-width.css
1120.7239998039
1700.5809999537
19904
19396
200
text/css
Stylesheet
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
1120.954999933
1815.5339998193
231398
231090
200
application/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
1121.3269999716
1614.7890000138
9380
9074
200
application/javascript
Script
https://dmmclimbing.com/System-Files/cookies.js
1121.486999793
1640.9289999865
1894
1395
200
application/x-javascript
Script
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
1121.6849999037
1140.253999969
1995
3387
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
1122.0619999804
1216.4389998652
10116
9632
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?_webparts=1679
1122.2249998245
1500.092000002
831
399
200
text/css
Stylesheet
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
1122.3949999548
1604.5539998449
23386
23063
200
application/x-javascript
Script
https://dmmclimbing.com/CMSPages/GetResource.ashx?scriptfile=%7e%2fCMSScripts%2fWebServiceCall.js
1122.7929999586
1522.8219998535
759
339
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=x6wALODbMJK5e0eRC_p1LbOuft64MH3xoBDHJDl_WCwa6uHu9Kf1EfOuUoL4E5R0vbg6LmVZJ9_HSH-7ujfOrqiUHYfuIR1QdheJsoZp5h9FZrr2Rf9LTR34SsteDaDJ0&t=7c776dc1
1122.9509999976
1593.842000002
28069
89394
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=P5lTttoqSeZXoYRLQMIScB_e3lkS_K1cTHzU5GRFiLyyLFBnixTtx-TInH0TZOdTZtlNpd1hgJdbt1KApoLHwyRK4gUlA7KHBTCh3SuuGfbTP2ZjFfZ0n6V0qlgSmGtf0&t=7c776dc1
1123.2779999264
1336.5819999017
10282
37296
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=NHo7rzvB81m25b5lv-ojMWE1onHwNr3l-lv8yQ8L-JeoVDqo4bBv-FHu_0A5K0DqtY8OrrAyIlDB7RFeAIAkC-JtSBo3QrXZuh_C05PhBPZNtVg3Gl8Bn3PX5NOR9dJ10&t=7c776dc1
1123.6219999846
1617.8289998788
5335
18246
200
text/javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=G7OZOzpYF9XwHB8eN29Yb__p7Nj4jsMNAV9HMK6h1ZY8zEQNnALjPJKUDG0tNQcuXG87pViAxO8HkE0DqrfPkjX3vSEj-tmmtLvdIU-yioBw4p6owgbOX1Hny0YN94q02_HLuENgkXMBIrpPk4CRuA2&t=7c776dc1
1123.8839998841
1631.8329998758
5983
21411
200
text/javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=Y4RJC2UgV6Ws3MXxk43ByRSrH-L4e1I2AXPIQgueDJgTR2yioE_QWzk2HBc3eu3TzcwWcArNVAN3sL-ZlrL6aqel2vx7EaLYa3gw6pGaxQbbBvkjnhdUAvR9c2z3BwgJgaE1MKdOpOJRMOHUF0NBtg2&t=7c776dc1
1124.2509998847
1595.8179999143
1899
6368
200
text/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/images/search-icon.svg
1781.965999864
1876.6359998845
3821
3525
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/dmm-logo-original.svg
1827.1790000144
1920.5189999193
3980
3685
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/search-icon-dark.svg
1862.9329998512
1957.7599999029
3822
3525
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/rounded-dropdown-beige.svg
1863.1370000076
1957.0959999692
1891
1594
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-info-white.svg
1863.469999982
2653.2569997944
1044
748
200
image/svg+xml
Image
https://www.google-analytics.com/analytics.js
1863.7109999545
1868.4739999007
18965
45659
200
text/javascript
Script
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
1863.8720000163
1899.7919999529
36343
90078
200
application/javascript
Script
https://www.googletagmanager.com/gtm.js?id=GTM-N47KTLF
1864.1829998232
1901.8539998215
29603
73726
200
application/javascript
Script
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-large.jpg?lang=en-GB
1900.8529998828
2447.3939999007
1243421
1242913
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/132169c6-12a9-4bc0-a119-4f762752b006/DMM-business-as-unusual.jpg?lang=en-GB
1901.5169998165
3016.9009999372
468488
467988
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/ffc0d3a5-e816-4a67-b6b4-5ecfcdc0bcfa/Clogwyn-Du-r-Arddu-2880.jpg?lang=en-GB
1902.5249998085
2281.8630000111
688985
688486
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Electric-Vans/Electric-Vans-climbers.jpg?lang=en-GB
1902.7139998507
3634.4510000199
934054
933555
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/9e339ff7-99f8-49ae-adbb-cb6ae4b5e3f2/Taghia-Dauser.jpg?lang=en-GB
1903.107999824
2266.6259999387
842600
842110
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai.jpg?lang=en-GB
1903.5759998951
3264.6559998393
864477
863971
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-L-XL.jpg?lang=en-GB
1903.9719998837
3383.8489998598
874398
873889
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-L-XL.jpg?lang=en-GB
1904.5029999688
2723.4259999823
1395933
1395434
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/a3a33fd7-1790-4731-9d95-b25552c8f627/Big-Bang-Emma-Twyford-LXL.jpg?lang=en-GB
1904.8329999205
2371.4439999312
502413
501910
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/e187c595-9a01-4309-97e4-9b6ac05dca96/dmm-at-outdoor-retailer-summer-2019-new-products-L-XL.jpg?lang=en-GB
1905.3889999632
2908.3799999207
186945
186414
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/ef4b71cf-52d7-4132-ae85-21d57771609f/Lundy-controlled-burning-LXL.jpg?lang=en-GB
1905.8569998015
2738.6809999589
779214
778708
200
image/jpeg
Image
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/dormant/pause.svg
1906.5529999789
2924.8959999532
1172
876
200
image/svg+xml
Image
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/active/play-active.svg
1906.8299999926
3289.6109998692
1043
747
200
image/svg+xml
Image
1908.965999959
1909.0209999122
0
150
200
image/svg+xml
Image
1910.6399999
1910.6929998379
0
152
200
image/svg+xml
Image
https://pls.webtype.com/v.gif?ct=198818,198818,198818,198818&r=1461&p=872&h=vNAM9PA9hUWDoUqnqahFpg%3d%3d
1911.4969999064
1943.6519998126
1044
807
200
image/gif
Image
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
1911.6940000094
3260.3990000207
27811
27504
200
application/x-font-woff
Font
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
1912.9229998216
1931.9299999624
28116
27755
200
application/octet-stream
Font
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
1913.234999869
2733.07499988
28643
28336
200
application/x-font-woff
Font
https://dmmclimbing.com/App_Themes/DMM/images/icon-fb.svg
1976.9549998455
2650.1479998697
4245
3948
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-twitter.svg
1977.1869999822
2645.9269998595
5880
5583
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-instagram.svg
1977.3519998416
2645.2309999149
6261
5964
200
image/svg+xml
Image
https://www.google-analytics.com/j/collect?v=1&_v=j85&a=567752310&t=pageview&_s=1&dl=https%3A%2F%2Fdmmclimbing.com%2F&ul=en-us&de=UTF-8&dt=DMM%20Climbing%20-%20Home&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=IEBAAUABAAAAAC~&jid=1159765650&gjid=161514203&cid=931193798.1599566415&tid=UA-11069161-6&_gid=760055726.1599566415&_r=1&gtm=2ou8q1&z=912804809
2023.6109998077
2027.0459998865
631
1
200
text/plain
XHR
https://dmmclimbing.com/cmsapi/webanalytics/LogHit
2046.0419999436
2653.6230000202
670
0
200
XHR
https://www.google-analytics.com/j/collect?v=1&_v=j85&a=567752310&t=pageview&_s=1&dl=https%3A%2F%2Fdmmclimbing.com%2F&ul=en-us&de=UTF-8&dt=DMM%20Climbing%20-%20Home&sd=24-bit&sr=800x600&vp=1350x940&je=0&_u=KEDAAUABAAAAAC~&jid=1272243335&gjid=1637931869&cid=931193798.1599566415&tid=UA-11069161-1&_gid=760055726.1599566415&_r=1&gtm=2ou8q1&z=23445657
2093.8979999628
2097.2060000058
631
1
200
text/plain
XHR
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1131.391
10.701
1146.798
7.999
1194.949
6.129
1201.803
9.746
1704.867
5.738
1855.336
65.333
1920.687
42.104
1968.094
27.312
2002.242
13.065
2023.802
28.789
2055.217
35.161
2091.917
6.349
2098.283
26.151
2127.333
5.96
2133.926
6.628
2144.505
18.585
2494.637
10.506
2686.24
16.681
2704.067
10.052
2777.991
21.681
3061.319
31.197
3290.91
20.653
3578.414
6.651
3585.08
7.789
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Dmmclimbing.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Dmmclimbing.com should consider lazy-loading offscreen and hidden images.
Minify CSS — Potential savings of 26 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Dmmclimbing.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
21861
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
5144
Minify JavaScript — Potential savings of 10 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Dmmclimbing.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23386
6665
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9380
3811
Remove unused JavaScript — Potential savings of 151 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231398
112562
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
36343
21309
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23386
21233
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Dmmclimbing.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://dmmclimbing.com/
0
https://dmmclimbing.com/
190
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Dmmclimbing.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids an excessive DOM size — 374 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
374
Maximum DOM Depth
SHOW DETAILS
12
Maximum Child Elements
SHOW DETAILS
26
Avoid chaining critical requests — 20 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Dmmclimbing.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://dmmclimbing.com/
315.16
47.575
3.827
Unattributable
97.056
1.324
0.181
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
82.517
68.381
4.151
Minimizes main-thread work — 0.6 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
210.014
Other
143.37
Style & Layout
116.838
Rendering
102.145
Parse HTML & CSS
30.777
Script Parsing & Compilation
27.823
Keep request counts low and transfer sizes small — 51 requests • 9,445 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
51
9671508
Image
22
8815131
Script
14
439625
Stylesheet
7
257638
Font
3
84570
Document
1
72329
Other
4
2215
Media
0
0
Third-party
9
153657
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
102275
0
SHOW DETAILS
20227
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Bibliographie 9c (5.15d) Alex Megos interview Read more
Avoid large layout shifts — 4 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Business as Unusual Updates during COVID-19 outbreak More info
0.26952076221189
Bibliographie 9c (5.15d)
0.00081211802819368
Search DMM
0.00074570961876808
DMM International Ltd Y Glyn, Llanberis, Gwynedd, LL55 4EL
0.00012742955296728
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
2340
65

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Opportunities

Remove unused CSS — Potential savings of 218 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Dmmclimbing.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117713
109169
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
94425
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
19784
Efficiently encode images — Potential savings of 920 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-large.jpg?lang=en-GB
1242913
757555
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-L-XL.jpg?lang=en-GB
1395434
151025
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-L-XL.jpg?lang=en-GB
873889
33325
Enable text compression — Potential savings of 436 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231090
164750
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117421
96619
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101126
83953
https://dmmclimbing.com/
71643
48689
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23063
18436
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19396
17260
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
9632
7256
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9074
6320
https://dmmclimbing.com/css/override-2018-01-15.css
5001
3442

Metrics

First Contentful Paint — 1.7 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 2.4 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 3.0 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.541
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First Meaningful Paint — 1.9 s
The time taken for the primary content of the page to be rendered.

Opportunities

Eliminate render-blocking resources — Potential savings of 1,060 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Dmmclimbing.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117713
670
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
670
https://dmmclimbing.com/css/override-2018-01-15.css
5497
190
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
270
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231398
670
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9380
110
https://dmmclimbing.com/System-Files/cookies.js
1894
70
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
1995
230
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
10116
190
https://dmmclimbing.com/CMSPages/GetResource.ashx?_webparts=1679
831
150
Serve images in next-gen formats — Potential savings of 2,761 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-large.jpg?lang=en-GB
1242913
949357
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-L-XL.jpg?lang=en-GB
1395434
548084
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-L-XL.jpg?lang=en-GB
873889
363709
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai.jpg?lang=en-GB
863971
321223
https://dmmclimbing.com/getattachment/Home/Electric-Vans/Electric-Vans-climbers.jpg?lang=en-GB
933555
231633
https://dmmclimbing.com/getattachment/9e339ff7-99f8-49ae-adbb-cb6ae4b5e3f2/Taghia-Dauser.jpg?lang=en-GB
842110
189992
https://dmmclimbing.com/getattachment/ef4b71cf-52d7-4132-ae85-21d57771609f/Lundy-controlled-burning-LXL.jpg?lang=en-GB
778708
156628
https://dmmclimbing.com/getattachment/ffc0d3a5-e816-4a67-b6b4-5ecfcdc0bcfa/Clogwyn-Du-r-Arddu-2880.jpg?lang=en-GB
688486
66406
Reduce initial server response time — Root document took 740 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.

Diagnostics

Avoid enormous network payloads — Total size was 9,445 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-L-XL.jpg?lang=en-GB
1395933
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-large.jpg?lang=en-GB
1243421
https://dmmclimbing.com/getattachment/Home/Electric-Vans/Electric-Vans-climbers.jpg?lang=en-GB
934054
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-L-XL.jpg?lang=en-GB
874398
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai.jpg?lang=en-GB
864477
https://dmmclimbing.com/getattachment/9e339ff7-99f8-49ae-adbb-cb6ae4b5e3f2/Taghia-Dauser.jpg?lang=en-GB
842600
https://dmmclimbing.com/getattachment/ef4b71cf-52d7-4132-ae85-21d57771609f/Lundy-controlled-burning-LXL.jpg?lang=en-GB
779214
https://dmmclimbing.com/getattachment/ffc0d3a5-e816-4a67-b6b4-5ecfcdc0bcfa/Clogwyn-Du-r-Arddu-2880.jpg?lang=en-GB
688985
https://dmmclimbing.com/getattachment/a3a33fd7-1790-4731-9d95-b25552c8f627/Big-Bang-Emma-Twyford-LXL.jpg?lang=en-GB
502413
https://dmmclimbing.com/getattachment/132169c6-12a9-4bc0-a119-4f762752b006/DMM-business-as-unusual.jpg?lang=en-GB
468488
Serve static assets with an efficient cache policy — 19 resources found
Dmmclimbing.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
0
231398
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
0
117713
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
0
28643
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
0
27811
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
0
9380
https://dmmclimbing.com/App_Themes/DMM/images/icon-instagram.svg
0
6261
https://dmmclimbing.com/App_Themes/DMM/images/icon-twitter.svg
0
5880
https://dmmclimbing.com/App_Themes/DMM/images/icon-fb.svg
0
4245
https://dmmclimbing.com/App_Themes/DMM/images/dmm-logo-original.svg
0
3980
https://dmmclimbing.com/App_Themes/DMM/images/search-icon-dark.svg
0
3822
https://dmmclimbing.com/App_Themes/DMM/images/search-icon.svg
0
3821
https://dmmclimbing.com/App_Themes/DMM/images/rounded-dropdown-beige.svg
0
1891
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/dormant/pause.svg
0
1172
https://dmmclimbing.com/App_Themes/DMM/images/icon-info-white.svg
0
1044
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/active/play-active.svg
0
1043
https://www.google-analytics.com/analytics.js
7200000
18965
https://dmmclimbing.com/CMSPages/GetResource.ashx?scriptfile=%7e%2fCMSScripts%2fWebServiceCall.js
604784000
759
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
604800000
28116
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
604800000
1995
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
1348.7050000113
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
19.007000140846
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
819.84000001103
84

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of dmmclimbing.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Dmmclimbing.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Dmmclimbing.com may provide relevant information that dialogue cannot, by using audio descriptions.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
t:
f:
e:

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements
html

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that dmmclimbing.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
4.0.0-alpha
jQuery
2.1.4
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dmmclimbing.com/
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 5 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
1
Medium
SHOW DETAILS
4
Medium

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://dmmclimbing.com/
ReferenceError: Headroom is not defined at https://dmmclimbing.com/:1192:17
82

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for dmmclimbing.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dmmclimbing.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 7 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
44

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of dmmclimbing.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dmmclimbing.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dmmclimbing.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 60
Performance 43
Accessibility 62
Best Practices 69
SEO 79
Progressive Web App 46
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://dmmclimbing.com/
Updated: 8th September, 2020

2.35 seconds
First Contentful Paint (FCP)
43%
38%
19%

0.01 seconds
First Input Delay (FID)
98%
2%
0%

Simulate loading on mobile
43

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for dmmclimbing.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 80 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.012
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Max Potential First Input Delay — 100 ms
Users could experience a delay when interacting with the page.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive dmmclimbing.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://dmmclimbing.com/
0
93.192999949679
271
0
301
text/html
https://dmmclimbing.com/
93.582000001334
239.70099992584
72329
71643
200
text/html
Document
https://www.googletagmanager.com/gtag/js?id=UA-11069161-6
260.15600003302
283.65899994969
36329
90056
200
application/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
260.40100003593
368.81599994376
117713
117421
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
260.78999997117
370.58500002604
101582
101126
200
text/css
Stylesheet
https://dmmclimbing.com/css/override-2018-01-15.css
261.23299996834
358.49300003611
5497
5001
200
text/css
Stylesheet
https://dmmclimbing.com/css/responsive-margin-padding-width.css
261.47299993318
357.90800000541
19904
19396
200
text/css
Stylesheet
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
262.01199996285
367.54000000656
231398
231090
200
application/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
262.20899994951
366.31499999203
9380
9074
200
application/javascript
Script
https://dmmclimbing.com/System-Files/cookies.js
262.4749999959
362.31899994891
1894
1395
200
application/x-javascript
Script
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
262.77299993671
280.04099999089
1995
3387
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
263.15399992745
365.58700003661
10116
9632
200
text/css
Stylesheet
https://dmmclimbing.com/CMSPages/GetResource.ashx?_webparts=1679
263.32399994135
639.11899994127
831
399
200
text/css
Stylesheet
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
263.54700000957
369.83899993356
23386
23063
200
application/x-javascript
Script
https://dmmclimbing.com/CMSPages/GetResource.ashx?scriptfile=%7e%2fCMSScripts%2fWebServiceCall.js
263.69900000282
634.82799998019
759
339
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=x6wALODbMJK5e0eRC_p1LbOuft64MH3xoBDHJDl_WCwa6uHu9Kf1EfOuUoL4E5R0vbg6LmVZJ9_HSH-7ujfOrqiUHYfuIR1QdheJsoZp5h9FZrr2Rf9LTR34SsteDaDJ0&t=7c776dc1
264.03399999253
734.85799995251
28069
89394
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=P5lTttoqSeZXoYRLQMIScB_e3lkS_K1cTHzU5GRFiLyyLFBnixTtx-TInH0TZOdTZtlNpd1hgJdbt1KApoLHwyRK4gUlA7KHBTCh3SuuGfbTP2ZjFfZ0n6V0qlgSmGtf0&t=7c776dc1
264.40799992997
638.60099995509
10282
37296
200
application/x-javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=NHo7rzvB81m25b5lv-ojMWE1onHwNr3l-lv8yQ8L-JeoVDqo4bBv-FHu_0A5K0DqtY8OrrAyIlDB7RFeAIAkC-JtSBo3QrXZuh_C05PhBPZNtVg3Gl8Bn3PX5NOR9dJ10&t=7c776dc1
264.55600000918
364.86899992451
5335
18246
200
text/javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=G7OZOzpYF9XwHB8eN29Yb__p7Nj4jsMNAV9HMK6h1ZY8zEQNnALjPJKUDG0tNQcuXG87pViAxO8HkE0DqrfPkjX3vSEj-tmmtLvdIU-yioBw4p6owgbOX1Hny0YN94q02_HLuENgkXMBIrpPk4CRuA2&t=7c776dc1
264.75299999584
364.27100002766
5983
21411
200
text/javascript
Script
https://dmmclimbing.com/ScriptResource.axd?d=Y4RJC2UgV6Ws3MXxk43ByRSrH-L4e1I2AXPIQgueDJgTR2yioE_QWzk2HBc3eu3TzcwWcArNVAN3sL-ZlrL6aqel2vx7EaLYa3gw6pGaxQbbBvkjnhdUAvR9c2z3BwgJgaE1MKdOpOJRMOHUF0NBtg2&t=7c776dc1
264.9439999368
373.01700003445
1899
6368
200
text/javascript
Script
https://dmmclimbing.com/App_Themes/DMM/images/search-icon.svg
427.85300000105
525.13800002635
3821
3525
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/dmm-logo-original.svg
428.06599999312
525.89399996214
3980
3685
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/search-icon-dark.svg
428.30699996557
525.55899997242
1942
3525
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/rounded-dropdown-beige.svg
428.49700001534
523.2079999987
1891
1594
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-info-white.svg
428.66500001401
526.44199994393
1044
748
200
image/svg+xml
Image
https://www.google-analytics.com/analytics.js
429.26699994132
434.53800003044
18965
45659
200
text/javascript
Script
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
429.80499996338
463.11599994078
36343
90078
200
application/javascript
Script
https://www.googletagmanager.com/gtm.js?id=GTM-N47KTLF
429.98599994462
455.77400003094
29603
73726
200
application/javascript
Script
https://pls.webtype.com/v.gif?ct=198818,198818,198818,198818&r=1461&p=872&h=vNAM9PA9hUWDoUqnqahFpg%3d%3d
449.56300000194
483.62700000871
1044
807
200
image/gif
Image
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
455.1480000373
549.77799998596
27811
27504
200
application/x-font-woff
Font
https://www.google-analytics.com/j/collect?v=1&_v=j85&a=877644975&t=pageview&_s=1&dl=https%3A%2F%2Fdmmclimbing.com%2F&ul=en-us&de=UTF-8&dt=DMM%20Climbing%20-%20Home&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=IEBAAUABAAAAAC~&jid=301515344&gjid=1307450832&cid=1877656446.1599566435&tid=UA-11069161-6&_gid=208674010.1599566435&_r=1&gtm=2ou8q1&z=1488992793
480.68999999668
484.68500003219
631
1
200
text/plain
XHR
https://www.google-analytics.com/j/collect?v=1&_v=j85&a=877644975&t=pageview&_s=1&dl=https%3A%2F%2Fdmmclimbing.com%2F&ul=en-us&de=UTF-8&dt=DMM%20Climbing%20-%20Home&sd=24-bit&sr=360x640&vp=360x640&je=0&_u=KEDAAUABAAAAAC~&jid=124005631&gjid=135956085&cid=1877656446.1599566435&tid=UA-11069161-1&_gid=208674010.1599566435&_r=1&gtm=2ou8q1&z=833119084
519.19999998063
522.58600003552
631
1
200
text/plain
XHR
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-small.jpg?lang=en-GB
774.77100002579
936.84999994002
303010
302503
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Business-as-Unusual/DMM-business-as-unusual-s-xs.jpg?lang=en-GB
775.246999925
1050.4359999904
56250
55746
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/8bdab608-1ab0-4278-b559-865aa8c19215/Clogwyn-du-r-Arddu-768.jpg?lang=en-GB
775.72399994824
975.69099999964
77330
76833
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/72266987-76d6-4236-94a6-84a10b60947a/Electric-vans-3-2-climbing.jpg
776.64599998388
1070.6729999511
174897
174394
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Taghia-Gorge/Taghia-gorge-Thomas.jpg?lang=en-GB
776.84399997815
1051.1430000188
95545
95050
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai-XS-S.jpg?lang=en-GB
777.33800001442
980.41199997533
91655
91145
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-XS-S.jpg?lang=en-GB
777.96300000045
1088.3479999611
72516
72008
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-XS-S.jpg?lang=en-GB
778.19999994244
982.88399993908
127184
126686
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/3cd2924c-0b2c-4b3a-bd54-3c24d04ed5c0/Big-Bang-Emma-Twyford-XSS.jpg?lang=en-GB
778.68400001898
897.85800001118
65496
64994
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/2ddf3186-b583-4893-a91f-3acb209fdc70/dmm-at-outdoor-retailer-summer-2019-new-products-XS-S.jpg?lang=en-GB
779.15099996608
903.59200001694
33592
33062
200
image/jpeg
Image
https://dmmclimbing.com/getattachment/584b23f7-0680-48a8-bfdb-2076e449759f/Lundy-controlled-burning-XSS.jpg?lang=en-GB
779.49999994598
908.20800000802
70132
69627
200
image/jpeg
Image
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/dormant/pause.svg
780.23000003304
892.30399997905
1172
876
200
image/svg+xml
Image
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/active/play-active.svg
780.59099998791
892.97599997371
1043
747
200
image/svg+xml
Image
782.19399997033
782.23300003447
0
150
200
image/svg+xml
Image
783.90299994498
783.95099996123
0
152
200
image/svg+xml
Image
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
784.89999996964
802.34399996698
28116
27755
200
application/octet-stream
Font
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
785.20399995614
904.49799993075
28643
28336
200
application/x-font-woff
Font
https://dmmclimbing.com/App_Themes/DMM/images/icon-fb.svg
844.35599995777
946.86999998521
4245
3948
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-twitter.svg
844.62300001178
939.22299996484
5880
5583
200
image/svg+xml
Image
https://dmmclimbing.com/App_Themes/DMM/images/icon-instagram.svg
844.9509999482
938.74499993399
6261
5964
200
image/svg+xml
Image
https://dmmclimbing.com/cmsapi/webanalytics/LogHit
880.55000000168
974.60199997295
670
0
200
XHR
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
275.734
10.952
291.652
9.376
324.512
10.049
335.237
13.622
402.46
6.584
410.896
5.83
417.047
44.168
471.859
42.253
520.94
5.796
526.998
26.404
553.774
9.728
563.516
6.395
571.386
11.624
773.756
28.487
802.257
36.404
839.57
34.893
875.549
10.564
894.149
38.818
948.075
27.149
985.898
22.821
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Dmmclimbing.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Dmmclimbing.com should consider lazy-loading offscreen and hidden images.
Minify JavaScript — Potential savings of 10 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Dmmclimbing.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23386
6665
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9380
3811
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 150 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Dmmclimbing.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://dmmclimbing.com/
0
https://dmmclimbing.com/
630
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Dmmclimbing.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 2,008 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-small.jpg?lang=en-GB
303010
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231398
https://dmmclimbing.com/getattachment/72266987-76d6-4236-94a6-84a10b60947a/Electric-vans-3-2-climbing.jpg
174897
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-XS-S.jpg?lang=en-GB
127184
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117713
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
https://dmmclimbing.com/getattachment/Home/Taghia-Gorge/Taghia-gorge-Thomas.jpg?lang=en-GB
95545
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai-XS-S.jpg?lang=en-GB
91655
https://dmmclimbing.com/getattachment/8bdab608-1ab0-4278-b559-865aa8c19215/Clogwyn-du-r-Arddu-768.jpg?lang=en-GB
77330
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-XS-S.jpg?lang=en-GB
72516
Avoids an excessive DOM size — 374 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
374
Maximum DOM Depth
SHOW DETAILS
12
Maximum Child Elements
SHOW DETAILS
26
Avoid chaining critical requests — 19 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Dmmclimbing.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.9 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://dmmclimbing.com/
806.004
212.26
16.46
Unattributable
331.876
6.524
0.616
https://www.google-analytics.com/analytics.js
264.24
141.152
26.072
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
212.404
156.964
14.448
https://www.googletagmanager.com/gtag/js?id=UA-11069161-6
115.304
97.112
10.132
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
111.22
99.716
8.388
https://dmmclimbing.com/ScriptResource.axd?d=x6wALODbMJK5e0eRC_p1LbOuft64MH3xoBDHJDl_WCwa6uHu9Kf1EfOuUoL4E5R0vbg6LmVZJ9_HSH-7ujfOrqiUHYfuIR1QdheJsoZp5h9FZrr2Rf9LTR34SsteDaDJ0&t=7c776dc1
71
57.012
7.616
https://www.googletagmanager.com/gtm.js?id=GTM-N47KTLF
55.064
44.468
7.508
Keep request counts low and transfer sizes small — 51 requests • 2,008 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
51
2056295
Image
22
1199930
Script
14
439625
Stylesheet
7
257638
Font
3
84570
Document
1
72329
Other
4
2203
Media
0
0
Third-party
9
153657
Minimize third-party usage — Third-party code blocked the main thread for 110 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
20227
67.792
SHOW DETAILS
102275
46.336
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Bibliographie 9c (5.15d) Alex Megos interview Read more
Avoid large layout shifts — 3 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Read more
0.0044914636354386
Bibliographie 9c (5.15d)
0.0039868504016981
Alex Megos interview
0.0032937399993217
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 9 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://dmmclimbing.com/ScriptResource.axd?d=x6wALODbMJK5e0eRC_p1LbOuft64MH3xoBDHJDl_WCwa6uHu9Kf1EfOuUoL4E5R0vbg6LmVZJ9_HSH-7ujfOrqiUHYfuIR1QdheJsoZp5h9FZrr2Rf9LTR34SsteDaDJ0&t=7c776dc1
8820
114
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
3955
106
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
7410
88
https://www.google-analytics.com/analytics.js
3870
85
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
8100
78
https://dmmclimbing.com/
1498
73
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
7050
70
https://www.googletagmanager.com/gtag/js?id=UA-11069161-6
2830
54
https://dmmclimbing.com/
1592
54

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Opportunities

Minify CSS — Potential savings of 26 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Dmmclimbing.com should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
21861
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
5144
Remove unused JavaScript — Potential savings of 152 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231398
113469
https://www.googletagmanager.com/gtag/js?id=UA-11069161-1&l=dataLayer&cx=c
36343
21309
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23386
21233

Diagnostics

Minimize main-thread work — 2.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
835.444
Other
472.412
Style & Layout
416.42
Parse HTML & CSS
146.412
Script Parsing & Compilation
115.004
Rendering
110.212

Metrics

First Contentful Paint — 6.7 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 6.7 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 10.9 s
The timing of the largest text or image that is painted.
Time to Interactive — 8.1 s
The time taken for the page to become fully interactive.

Other

First CPU Idle — 7.3 s
The time taken for the page's main thread to be quiet enough to handle input.
First Meaningful Paint — 7.2 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 14846 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 4,020 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Dmmclimbing.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117713
3330
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
3180
https://dmmclimbing.com/css/override-2018-01-15.css
5497
630
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
1230
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231398
3480
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9380
480
https://dmmclimbing.com/System-Files/cookies.js
1894
180
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
1995
780
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
10116
930
https://dmmclimbing.com/CMSPages/GetResource.ashx?_webparts=1679
831
480
Remove unused CSS — Potential savings of 218 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Dmmclimbing.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117713
110852
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101582
92835
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19904
19904
Efficiently encode images — Potential savings of 221 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-small.jpg?lang=en-GB
302503
204079
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-XS-S.jpg?lang=en-GB
126686
21997
Serve images in next-gen formats — Potential savings of 436 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/getattachment/Home/Bibliographie/Alex-Megos-Bibliographie-small.jpg?lang=en-GB
302503
231503
https://dmmclimbing.com/getattachment/Home/How-Many-Roads/How-many-roads-XS-S.jpg?lang=en-GB
126686
52462
https://dmmclimbing.com/getattachment/Home/Kyra-Condies-Olympic-goal/Kyra-Condie-Alexander-Zoltai-XS-S.jpg?lang=en-GB
91145
33331
https://dmmclimbing.com/getattachment/72266987-76d6-4236-94a6-84a10b60947a/Electric-vans-3-2-climbing.jpg
174394
28118
https://dmmclimbing.com/getattachment/Home/Into-the-Black/Black-Canyon-Nick-Atlantis-XS-S.jpg?lang=en-GB
72008
24376
https://dmmclimbing.com/getattachment/8bdab608-1ab0-4278-b559-865aa8c19215/Clogwyn-du-r-Arddu-768.jpg?lang=en-GB
76833
23399
https://dmmclimbing.com/getattachment/Home/Taghia-Gorge/Taghia-gorge-Thomas.jpg?lang=en-GB
95050
18856
https://dmmclimbing.com/getattachment/2ddf3186-b583-4893-a91f-3acb209fdc70/dmm-at-outdoor-retailer-summer-2019-new-products-XS-S.jpg?lang=en-GB
33062
17218
https://dmmclimbing.com/getattachment/Home/Business-as-Unusual/DMM-business-as-unusual-s-xs.jpg?lang=en-GB
55746
16900
Enable text compression — Potential savings of 436 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
231090
164750
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
117421
96619
https://dmmclimbing.com/CMSPages/GetResource.ashx?stylesheetname=DMMStandardStylesheet
101126
83953
https://dmmclimbing.com/
71643
48680
https://dmmclimbing.com/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZB-izLIWcB0MFWiCfG1aZED5n_Y09x8irM1B1Sqr4Gp4opof2DxNGpjMe3Xcm0eXOQ2&t=637290814998988531
23063
18436
https://dmmclimbing.com/css/responsive-margin-padding-width.css
19396
17260
https://dmmclimbing.com/CMSPages/GetResource.ashx?_templates=25747;25815
9632
7256
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
9074
6320
https://dmmclimbing.com/css/override-2018-01-15.css
5001
3442

Diagnostics

Serve static assets with an efficient cache policy — 19 resources found
Dmmclimbing.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
0
231398
https://dmmclimbing.com/App_Themes/DMM/css/styles.css
0
117713
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
0
28643
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
0
27811
https://dmmclimbing.com/App_Themes/DMM/js/functions.js
0
9380
https://dmmclimbing.com/App_Themes/DMM/images/icon-instagram.svg
0
6261
https://dmmclimbing.com/App_Themes/DMM/images/icon-twitter.svg
0
5880
https://dmmclimbing.com/App_Themes/DMM/images/icon-fb.svg
0
4245
https://dmmclimbing.com/App_Themes/DMM/images/dmm-logo-original.svg
0
3980
https://dmmclimbing.com/App_Themes/DMM/images/search-icon.svg
0
3821
https://dmmclimbing.com/App_Themes/DMM/images/search-icon-dark.svg
0
1942
https://dmmclimbing.com/App_Themes/DMM/images/rounded-dropdown-beige.svg
0
1891
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/dormant/pause.svg
0
1172
https://dmmclimbing.com/App_Themes/DMM/images/icon-info-white.svg
0
1044
https://dmmclimbing.com/DMMWales/media/Carousel-Controls/active/play-active.svg
0
1043
https://www.google-analytics.com/analytics.js
7200000
18965
https://dmmclimbing.com/CMSPages/GetResource.ashx?scriptfile=%7e%2fCMSScripts%2fWebServiceCall.js
604791000
759
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
604800000
28116
https://cloud.webtype.com/css/14a115dd-8d8d-4fe0-89e3-bc5006a6847a.css
604800000
1995
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-light.woff
94.629999948665
https://cloud.webtype.com/webtype/ff2/3/518f789f-ed7d-4603-ac49-86ad0a5c1cae?ec_token=8f7c4c4997246fd7fa920377ce943b56326ea27bb3286c42de6909253a5bdc00a1add39627e699b13fe04cbb692a73b4157ff7edde12424608c809879e1f47d451068888805661bec8c13fbc8c13da26308ca690f7d32a11080261d991137a032f66bee1d60de602dd41c2f8e87ec08aa7f7f4a9d9551bd64c08e241f2f4a6afb505535faa8769113a602beae25d15767239eeac3b8fe8cc7b08f242f7b4b97f234baee49eaf61bd3bcdd0ddff19394c2ce68007513fed3ae57fef51d39fcb82f6ac24e6185e02723dc64a796326bfbe3f8262075119e855b73516cde47fbf0f
17.44399999734
https://dmmclimbing.com/App_Themes/DMM/fonts/interstate-regular.woff
119.29399997462
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
line: 19
https://dmmclimbing.com/App_Themes/DMM/js/scripts.js
line: 24
62

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of dmmclimbing.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Names and labels

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Dmmclimbing.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Dmmclimbing.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons do not have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Failing Elements
button
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
t:
f:
e:

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements
html

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that dmmclimbing.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Bootstrap
4.0.0-alpha
jQuery
2.1.4
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dmmclimbing.com/
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 5 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
1
Medium
SHOW DETAILS
4
Medium

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://dmmclimbing.com/
ReferenceError: Headroom is not defined at https://dmmclimbing.com/:1192:17
79

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for dmmclimbing.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dmmclimbing.com on mobile screens.
Document uses legible font sizes — 97.25% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
header li > a
1.53%
11.2px
SHOW DETAILS
.small, small
0.92%
11.2px
SHOW DETAILS
.cookie-control #cookie-accept
0.31%
11.2px
SHOW DETAILS
97.25%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 7 links found
Make use of descriptive link text to assist search engines in understanding the content.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Mobile Friendly

Tap targets are not sized appropriately — 38% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
About
38x16
Customer Services
Quality
46x16
Recall Info
a
20x21
a
Recall Info
69x16
Workbook (PDF, 28 MB)
Dealer Support
98x16
Customer Services
Contact
50x16
Customer Services
Newsletter
71x16
Workbook (PDF, 28 MB)

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
46

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of dmmclimbing.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of dmmclimbing.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://dmmclimbing.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 51.141.14.192
Continent: Europe
Country: United Kingdom
United Kingdom Flag
Region: Wales
City: Cardiff
Longitude: -3.2037
Latitude: 51.521
Currencies: GBP
Languages: English

Web Hosting Provider

Registration

Domain Registrant

Private Registration: Yes
Name: REDACTED FOR PRIVACY
Organization: DMM Engineering Ltd
Country: GB
City: REDACTED FOR PRIVACY
State: NorthWales
Post Code: REDACTED FOR PRIVACY
Email: whoiscontact@names.co.uk
Phone: REDACTED.FORPRIVACY
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
REGISTER S.P.A. 81.88.58.193
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating: 3.5/5 (0 reviews)
WOT Trustworthiness: 71/100
WOT Child Safety: 86/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: dmmwales.com
Issued By: Let's Encrypt Authority X3
Valid From: 27th August, 2020
Valid To: 25th November, 2020
Subject: CN = dmmwales.com
Hash: c4070a62
Issuer: CN = Let's Encrypt Authority X3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x036CE3024D1E9F04ADC5C549DA1DA55CF550
Serial Number (Hex): 036CE3024D1E9F04ADC5C549DA1DA55CF550
Valid From: 27th August, 2024
Valid To: 25th November, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
Authority Information Access: OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
Timestamp : Aug 27 08:02:15.763 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:1C:21:EA:80:57:BF:79:CD:06:C7:4C:4E:
EA:29:1A:E1:7C:33:87:B8:FE:30:73:C7:11:6D:4F:B8:
DC:73:05:C1:02:20:04:E2:25:8E:6A:EC:EA:3D:8F:C9:
29:2E:6A:91:E2:75:46:12:2C:1D:7A:CC:EE:95:B3:90:
8A:99:36:FF:6A:5C
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
Timestamp : Aug 27 08:02:15.915 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B3:DA:BF:FA:8A:AC:10:C9:24:00:12:
EA:E4:08:6E:96:05:C3:34:C1:89:8C:5B:42:95:F0:15:
12:76:DD:85:ED:02:20:0C:29:24:4B:F7:30:C1:E0:74:
DF:4E:1D:A6:E4:A3:CD:40:AF:47:21:05:1E:C0:FC:98:
8F:A3:E4:0B:3A:99:C0
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:dmm-id-staging.silkmoth.co.uk
DNS:dmm-treecare-staging.silkmoth.co.uk
DNS:dmmclimbing.com
DNS:dmmprofessional.com
DNS:dmmwales.com
DNS:helixtactical.com
DNS:helixtactical.no
DNS:www.dmmclimbing.com
DNS:www.dmmprofessional.com
DNS:www.dmmwales.com
DNS:www.helixtactical.com
DNS:www.helixtactical.no
DNS:content.dmmwales.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
dmmclimbing.com. 51.141.14.192 IN 21599

NS Records

Host Nameserver Class TTL
dmmclimbing.com. ns0.phase8.net. IN 21599
dmmclimbing.com. ns1.phase8.net. IN 21599
dmmclimbing.com. ns2.phase8.net. IN 21599

MX Records

Priority Host Server Class TTL
30 dmmclimbing.com. fwd0.hosts.co.uk. IN 21599
30 dmmclimbing.com. fwd1.hosts.co.uk. IN 21599
30 dmmclimbing.com. fwd2.hosts.co.uk. IN 21599

SOA Records

Domain Name Primary NS Responsible Email TTL
dmmclimbing.com. ns0.phase8.net. support.phase8.net. 21599

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Cache-Control: no-cache, no-store, must-revalidate
Content-Type: text/html; charset=utf-8
Expires: 31st December, 1969
Date: 8th September, 2020
Pragma: no-cache
Content-Length: 71663
X-Frame-Options: SAMEORIGIN
Set-Cookie: *
X-UA-Compatible: IE=Edge
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block

Whois Lookup

Created: 22nd November, 2008
Changed: 6th December, 2016
Expires: 11th December, 2020
Registrar: REGISTER S.P.A.
Status: clientDeleteProhibited
clientTransferProhibited
clientUpdateProhibited
Nameservers: ns0.phase8.net
ns1.phase8.net
ns2.phase8.net
Owner Name: REDACTED FOR PRIVACY
Owner Organization: DMM Engineering Ltd
Owner Street: REDACTED FOR PRIVACY
Owner Post Code: REDACTED FOR PRIVACY
Owner City: REDACTED FOR PRIVACY
Owner State: NorthWales
Owner Country: GB
Owner Phone: REDACTED.FORPRIVACY
Owner Email: whoiscontact@names.co.uk
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Post Code: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State: England
Admin Country: GB
Admin Phone: REDACTED.FORPRIVACY
Admin Email: whoiscontact@names.co.uk
Tech Name: REDACTED FOR PRIVACY
Tech Organization: Namesco Limited
Tech Street: REDACTED FOR PRIVACY
Tech Post Code: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State: England
Tech Country: GB
Tech Phone: REDACTED.FORPRIVACY
Tech Email: whoiscontact@names.co.uk
Full Whois: Domain Name: DMMCLIMBING.COM
Registry Domain ID: 47091952_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.register.it
Registrar URL: http://we.register.it
Updated Date: 2016-12-06T00:00:00Z
Creation Date: 2008-11-22T00:00:00Z
Registrar Registration Expiration Date: 2020-12-11T00:00:00Z
Registrar: REGISTER S.P.A.
Registrar IANA ID: 168
Registrar Abuse Contact Email: abuse@register.it
Registrar Abuse Contact Phone: +39.05520021555
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID:
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: DMM Engineering Ltd
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: NorthWales
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
Registrant Phone: REDACTED.FORPRIVACY
Registrant Phone Ext:
Registrant Fax: REDACTED.FORPRIVACY
Registrant Fax Ext:
Registrant Email: whoiscontact@names.co.uk
Registry Admin ID:
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: England
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: GB
Admin Phone: REDACTED.FORPRIVACY
Admin Phone Ext:
Admin Fax: REDACTED.FORPRIVACY
Admin Fax Ext:
Admin Email: whoiscontact@names.co.uk
Registry Tech ID:
Tech Name: REDACTED FOR PRIVACY
Tech Organization: Namesco Limited
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: England
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: GB
Tech Phone: REDACTED.FORPRIVACY
Tech Phone Ext:
Tech Fax: REDACTED.FORPRIVACY
Tech Fax Ext:
Tech Email: whoiscontact@names.co.uk
Name Server: NS0.PHASE8.NET
Name Server: NS1.PHASE8.NET
Name Server: NS2.PHASE8.NET
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of whois database: 2020-09-08T12:00:11Z <<<

For more information on Whois status codes, please visit https://icann.org/epp
View Raw Whois

Nameservers

Name IP Address
ns0.phase8.net 81.88.63.114
ns1.phase8.net 85.233.160.68
ns2.phase8.net 91.186.2.48
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