7.3 sec in total
367 ms
5.9 sec
983 ms
Welcome to thecolorrun.co.uk homepage info - get ready to check The Color Run best content for United Kingdom right away, or after learning these important things about thecolorrun.co.uk
The Happiest 5k On The Planet
Visit thecolorrun.co.ukWe analyzed Thecolorrun.co.uk page load time and found that the first response time was 367 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
thecolorrun.co.uk performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value8.9 s
1/100
25%
Value5.3 s
58/100
10%
Value210 ms
89/100
30%
Value0.878
3/100
15%
Value7.3 s
50/100
10%
367 ms
139 ms
54 ms
67 ms
209 ms
Our browser made a total of 105 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Thecolorrun.co.uk, 71% (75 requests) were made to 8b9fec60da726a5702e6-b93d47da1e988f68e5e2556a26a1eb9c.ssl.cf1.rackcdn.com and 7% (7 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source 8b9fec60da726a5702e6-b93d47da1e988f68e5e2556a26a1eb9c.ssl.cf1.rackcdn.com.
Page size can be reduced by 5.9 MB (23%)
26.3 MB
20.4 MB
In fact, the total size of Thecolorrun.co.uk main page is 26.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 24.1 MB which makes up the majority of the site volume.
Potential reduce by 740.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 740.3 kB or 95% of the original size.
Potential reduce by 4.1 MB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, The Color Run needs image optimization as it can save up to 4.1 MB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 555.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 555.0 kB or 67% of the original size.
Potential reduce by 507.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Thecolorrun.co.uk needs all CSS files to be minified and compressed as it can save up to 507.4 kB or 90% of the original size.
Number of requests can be reduced by 15 (16%)
95
80
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Color Run. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
thecolorrun.co.uk
367 ms
brandcast.index.responsive.v9.0.21.min.css
139 ms
opbeat.min.js
54 ms
css
67 ms
dpv1gbs.js
209 ms
webpack.index.js
379 ms
303644032e1dc14eef017369e0aa6df3-1440x255.jpg
312 ms
75744cfdc79171bd1dc7b284d1d23efd-2000x252.jpg
251 ms
b07a7006f3d02a5dec45286658bb3fbb-150x150.png
253 ms
07ab404e1b55956b681ffeec2fb722ce-150x150.png
375 ms
23e6ec0b4ef9de291300dc04311ccb00-150x150.png
379 ms
c4547d159b0c18f3da56ba37ee1d9974-150x150.png
378 ms
93306012825ddfb4ec9dd301ea2e20f2-150x150.png
376 ms
bc392d9db514eda14b5e715322121002-150x150.png
375 ms
35645a59635de645174fa3a29c32a03b-600x289.png
546 ms
7c0b12e94dce442131f1e43825a1404e-600x289.png
516 ms
8cf00e96fa4bde2ba5fb197845850b52-600x342.png
380 ms
08448295d86cff2abfe1fd83f3fe300d-600x289.png
514 ms
aec2a293eb2deba871751f1391f8db00-771x60.png
378 ms
a0bfaf746ace66438884a6f09d2c5ef5-320x226.png
380 ms
0166980679e80bed53dfacafea836427-320x224.png
459 ms
cc985143d0cfb56b66cdbfea91d81f14-320x273.png
460 ms
4fbaa4c16026f04d9cba88f74eeea2c1-320x273.png
460 ms
29e6045b081c3ba343af2ca4ed686e1a-320x273.png
546 ms
56eabd19812af2a05b1f63a3fca42e46-320x273.png
544 ms
a84547c9a3e3c7c4a217cabf98b2993c-320x273.png
543 ms
81bb5ee2822ab8f778bf935d81ed92cc-320x273.png
1507 ms
256208f48d6715f3ed5d72aafe20901b-320x273.png
1508 ms
cdc374c5a778ddb94ffc11f04475f6d5-320x273.png
1584 ms
380241b6b92000a5886eef1842c3c984-320x273.png
1585 ms
f0cdbafa81529a247d96f91966ad0f69-276x320.png
1505 ms
1379b2b9b7c899d3bab8b239fd89e175-600x204.png
1582 ms
ab88bdb4acce4dd275fa3e6466a15079-250x166.png
1581 ms
de849c7e33de95805a30ca815198633f-252x136.png
1578 ms
fa2067d32a6986c9c51842353ab5b754-252x136.png
1580 ms
06758f256d5349a96d4d673febd20625.png
1593 ms
f197e1d0d590ee191709037372ba5af9-252x136.png
1588 ms
c79ae8fda1e44f286fb1d4b9aeffb154-252x136.png
1589 ms
0879bb616175ce7ce9290471db2cb909-252x136.png
1591 ms
b2ecdc9288c5bb642f26df6c8fd8a835-960x262.png
1655 ms
thecolorrun.co.uk
102 ms
BkZwJXYnumPMepfEA344yQ.ttf
64 ms
s_OWgIKZVd3My0GSSOOjMQDxyhszsvF5PaPDIuNPCT3ffwAQgsMdeMJ6Mk6g5Msfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff
131 ms
-lWOUNVuqLrprlZQgQmfBS-6-0XeW8qHuXi2jgaN2Zvff4AgggMdeMJ6Mk6g5Mofb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff
193 ms
68wfs3FvgVXTEIgNIfcL2oP-joNfA6vsay4LRIS2Ix6ff4HgggMdeMJ6Mk6g5gBfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff
239 ms
TuZhyeF2NRjNYCQJaiV0NkAV6oVkJD5WbJq2tbNSZUXff5WcggMdeMJ6Mk6g5Msfb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff
270 ms
ORBFyy_J1l7O3Yt8nro3iNNJnEqg_p245jp2QpEVEe9ff4egggMdeMJ6Mk6g5Mifb2iRZeFKF2sKZQsyFhsK526aFhZcjQmRw2M3FhJtZebtFRmKwh4KjDwtwD6DwAZ8wcmywQSaZRjkwR9ajQqU5QI.woff
270 ms
json
182 ms
gtm.js
148 ms
analytics.js
969 ms
conversion_async.js
971 ms
fbevents.js
968 ms
oct.js
1055 ms
analytics.js
1046 ms
303644032e1dc14eef017369e0aa6df3-2560x453.jpg
225 ms
303644032e1dc14eef017369e0aa6df3-720x127.jpg
224 ms
75744cfdc79171bd1dc7b284d1d23efd-720x90.jpg
234 ms
b07a7006f3d02a5dec45286658bb3fbb-128x128.png
233 ms
07ab404e1b55956b681ffeec2fb722ce-128x128.png
234 ms
23e6ec0b4ef9de291300dc04311ccb00-128x128.png
232 ms
c4547d159b0c18f3da56ba37ee1d9974-128x128.png
281 ms
93306012825ddfb4ec9dd301ea2e20f2-128x128.png
283 ms
bc392d9db514eda14b5e715322121002-128x128.png
349 ms
35645a59635de645174fa3a29c32a03b-2560x1234.png
461 ms
7c0b12e94dce442131f1e43825a1404e-2560x1234.png
3926 ms
08448295d86cff2abfe1fd83f3fe300d-2560x1234.png
3585 ms
6b43e4da6107a4dac3db716f5a32773d-960x235.png
523 ms
6b43e4da6107a4dac3db716f5a32773d-600x147.png
349 ms
8cf00e96fa4bde2ba5fb197845850b52-320x182.png
400 ms
7c0b12e94dce442131f1e43825a1404e-320x154.png
450 ms
08448295d86cff2abfe1fd83f3fe300d-320x154.png
667 ms
cc985143d0cfb56b66cdbfea91d81f14-347x297.png
627 ms
4fbaa4c16026f04d9cba88f74eeea2c1-347x297.png
504 ms
29e6045b081c3ba343af2ca4ed686e1a-347x297.png
559 ms
0166980679e80bed53dfacafea836427-2003x1408.png
591 ms
56eabd19812af2a05b1f63a3fca42e46-347x297.png
625 ms
a84547c9a3e3c7c4a217cabf98b2993c-347x297.png
869 ms
81bb5ee2822ab8f778bf935d81ed92cc-347x297.png
615 ms
7d610127112b511f99721773b7996a2e-320x273.png
654 ms
p.gif
261 ms
227 ms
169 ms
collect
142 ms
collect
137 ms
7d610127112b511f99721773b7996a2e-347x297.png
579 ms
256208f48d6715f3ed5d72aafe20901b-347x297.png
925 ms
cdc374c5a778ddb94ffc11f04475f6d5-347x297.png
616 ms
380241b6b92000a5886eef1842c3c984-347x297.png
693 ms
52b32502299618d00d744eafac296ba1-720x226.jpg
763 ms
064aaf8c9df044459a8e00dd01fbb18c-320x320.png
746 ms
15b2247d9092eb98832ce7eb94a7f1e9-416x482.png
788 ms
09486a58ccbbf07f494fc9d1e511a1f1-400x400.png
791 ms
52b32502299618d00d744eafac296ba1-2560x804.jpg
1194 ms
adsct
158 ms
adsct
106 ms
1379b2b9b7c899d3bab8b239fd89e175-2560x870.png
793 ms
b2ecdc9288c5bb642f26df6c8fd8a835-1237x338.png
723 ms
collect
70 ms
55 ms
ga-audiences
24 ms
ec65e237a6bc68f707dd3c2b14ff371a-320x213.jpg
52 ms
ec65e237a6bc68f707dd3c2b14ff371a-2560x1706.jpg
122 ms
8cf00e96fa4bde2ba5fb197845850b52-320x182.png
20 ms
7c0b12e94dce442131f1e43825a1404e-320x154.png
87 ms
08448295d86cff2abfe1fd83f3fe300d-320x154.png
120 ms
thecolorrun.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
thecolorrun.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
thecolorrun.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thecolorrun.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Thecolorrun.co.uk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
thecolorrun.co.uk
Open Graph description is not detected on the main page of The Color Run. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: