Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

Page Load Speed

2.9 sec in total

First Response

348 ms

Resources Loaded

2 sec

Page Rendered

560 ms

tv.eurosport.co.uk screenshot

About Website

Click here to check amazing Tv Eurosport content for United Kingdom. Otherwise, check out these important facts you probably never knew about tv.eurosport.co.uk

Visit tv.eurosport.co.uk

Key Findings

We analyzed Tv.eurosport.co.uk page load time and found that the first response time was 348 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

tv.eurosport.co.uk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.092

92/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

tv.eurosport.co.uk

348 ms

layout_v7_default_v7.css

171 ms

layout_csm_v7_default_v7.css

239 ms

css

27 ms

DAC.js

15 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tv.eurosport.co.uk, 30% (21 requests) were made to Layout.tv.eurosport.com and 8% (6 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (554 ms) relates to the external source Layout.tv.eurosport.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (70%)

Content Size

1.5 MB

After Optimization

437.6 kB

In fact, the total size of Tv.eurosport.co.uk main page is 1.5 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. 65% of websites need less resources to load. Javascripts take 638.3 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 357.3 kB

  • Original 389.8 kB
  • After minification 389.1 kB
  • After compression 32.5 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 357.3 kB or 92% of the original size.

Image Optimization

-13%

Potential reduce by 29.4 kB

  • Original 220.4 kB
  • After minification 191.1 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. Obviously, Tv Eurosport needs image optimization as it can save up to 29.4 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 464.2 kB

  • Original 638.3 kB
  • After minification 636.8 kB
  • After compression 174.1 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 464.2 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 189.2 kB

  • Original 229.1 kB
  • After minification 228.7 kB
  • After compression 40.0 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. Tv.eurosport.co.uk needs all CSS files to be minified and compressed as it can save up to 189.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (63%)

Requests Now

68

After Optimization

25

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tv Eurosport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tv.eurosport.co.uk accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

tv.eurosport.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tv.eurosport.co.uk SEO score

96

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tv.eurosport.co.uk 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Tv.eurosport.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Tv Eurosport. 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: