6.3 sec in total
182 ms
5 sec
1.1 sec
Welcome to uk.runningheroes.com homepage info - get ready to check Uk Running Heroes best content for France right away, or after learning these important things about uk.runningheroes.com
Running Heroes encourage les coureurs en leur faisant bénéficier de récompenses et de bons de réduction chez les plus grandes marques. Connecte ton app et transforme tes kilomètres en cadeaux !
Visit uk.runningheroes.comWe analyzed Uk.runningheroes.com page load time and found that the first response time was 182 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
uk.runningheroes.com performance score
name
value
score
weighting
Value1.9 s
86/100
10%
Value16.9 s
0/100
25%
Value12.4 s
3/100
10%
Value1,100 ms
24/100
30%
Value0.018
100/100
15%
Value17.9 s
3/100
10%
182 ms
357 ms
54 ms
574 ms
44 ms
Our browser made a total of 146 requests to load all elements on the main page. We found that 19% of them (28 requests) were addressed to the original Uk.runningheroes.com, 42% (61 requests) were made to S3-eu-west-1.amazonaws.com and 10% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Running-heroes.s3.amazonaws.com.
Page size can be reduced by 885.1 kB (30%)
3.0 MB
2.1 MB
In fact, the total size of Uk.runningheroes.com main page is 3.0 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 56.7 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. This page needs HTML code to be minified as it can gain 11.3 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 56.7 kB or 85% of the original size.
Potential reduce by 172.7 kB
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. Uk Running Heroes images are well optimized though.
Potential reduce by 651.9 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 651.9 kB or 69% of the original size.
Potential reduce by 3.7 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. Uk.runningheroes.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 76% of the original size.
Number of requests can be reduced by 37 (27%)
138
101
The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uk Running Heroes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
uk.runningheroes.com
182 ms
uk.runningheroes.com
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tracker.js
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uk.runningheroes.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA progressbar elements do not have accessible names.
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
Buttons do not have an accessible name
Form elements do not have associated labels
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
uk.runningheroes.com 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
uk.runningheroes.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uk.runningheroes.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Uk.runningheroes.com 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.
uk.runningheroes.com
Open Graph data is detected on the main page of Uk Running Heroes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: