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serrl.co.uk screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

serrl.co.uk

South East Road Race League | The Best Bike Races Around

Page Load Speed

817 ms in total

First Response

145 ms

Resources Loaded

565 ms

Page Rendered

107 ms

serrl.co.uk screenshot

About Website

Welcome to serrl.co.uk homepage info - get ready to check Serrl best content right away, or after learning these important things about serrl.co.uk

The South East Road Race organise some of the best cycling races around. You can find out more about them right here ☞

Visit serrl.co.uk

Key Findings

We analyzed Serrl.co.uk page load time and found that the first response time was 145 ms and then it took 672 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

serrl.co.uk performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

serrl.co.uk

145 ms

serrl.co.uk

79 ms

www.serrl.co.uk

137 ms

bundle.min.cd709c6a22b670a37452ae01650d7e1f23b952337eb2496baa946068b4a456a0.css

108 ms

bike-race.jpeg

176 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Serrl.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (176 ms) belongs to the original domain Serrl.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.2 kB (6%)

Content Size

215.0 kB

After Optimization

202.8 kB

  • HTML
  • Images

In fact, the total size of Serrl.co.uk main page is 215.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 210.0 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.9 kB

  • Original 5.0 kB
  • After minification 5.0 kB
  • After compression 2.1 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 2.9 kB or 57% of the original size.

Image Optimization

-4%

Potential reduce by 9.3 kB

  • Original 210.0 kB
  • After minification 200.7 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. Serrl images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serrl. According to our analytics all requests are already optimized.

Network Requests Diagram

serrl.co.uk

serrl.co.uk

145 ms

serrl.co.uk

serrl.co.uk

79 ms

www.serrl.co.uk

www.serrl.co.uk

137 ms

bundle.min.cd709c6a22b670a37452ae01650d7e1f23b952337eb2496baa946068b4a456a0.css

bundle.min.cd709c6a22b670a37452ae01650d7e1f23b952337eb2496baa946068b4a456a0.css

108 ms

bike-race.jpeg

bike-race.jpeg

176 ms

cycling.jpg

cycling.jpg

155 ms

Accessibility Review

serrl.co.uk accessibility score

94

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

serrl.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

serrl.co.uk SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serrl.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Serrl.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

serrl.co.uk

Open Graph data is detected on the main page of Serrl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: