Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

chexs.co.uk

CHEXS - Family Support charity based in Hertfordshire.

Page Load Speed

8.6 sec in total

First Response

187 ms

Resources Loaded

8 sec

Page Rendered

461 ms

chexs.co.uk screenshot

About Website

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

An award winning family support charity that are part of the Local Schools Partnership which consists of 13 local primary & secondary schools.

Visit chexs.co.uk

Key Findings

We analyzed Chexs.co.uk page load time and found that the first response time was 187 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

chexs.co.uk performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value23.3 s

1/100

10%

Network Requests Diagram

chexs.co.uk

187 ms

www.chexs.co.uk

398 ms

grid.css

346 ms

base.css

351 ms

layout.css

41 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 95% of them (171 requests) were addressed to the original Chexs.co.uk, 1% (2 requests) were made to Connect.facebook.net and 1% (2 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Chexs.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (41%)

Content Size

5.0 MB

After Optimization

2.9 MB

In fact, the total size of Chexs.co.uk main page is 5.0 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. 65% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 186.5 kB

  • Original 223.0 kB
  • After minification 218.9 kB
  • After compression 36.5 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 186.5 kB or 84% of the original size.

Image Optimization

-42%

Potential reduce by 1.7 MB

  • Original 4.1 MB
  • After minification 2.4 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, CHEXS needs image optimization as it can save up to 1.7 MB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 127.3 kB

  • Original 539.0 kB
  • After minification 534.1 kB
  • After compression 411.7 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 127.3 kB or 24% of the original size.

CSS Optimization

-17%

Potential reduce by 27.1 kB

  • Original 161.0 kB
  • After minification 158.7 kB
  • After compression 134.0 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. Chexs.co.uk needs all CSS files to be minified and compressed as it can save up to 27.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 137 (78%)

Requests Now

176

After Optimization

39

The browser has sent 176 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHEXS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 74 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

chexs.co.uk accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

chexs.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

chexs.co.uk SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chexs.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 Chexs.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 data is detected on the main page of CHEXS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: