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atheating.co.uk screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

atheating.co.uk

Page Load Speed

1.2 sec in total

First Response

175 ms

Resources Loaded

980 ms

Page Rendered

53 ms

atheating.co.uk screenshot

About Website

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

Visit atheating.co.uk

Key Findings

We analyzed Atheating.co.uk page load time and found that the first response time was 175 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

atheating.co.uk performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

www.atheating.co.uk

175 ms

minified.js

42 ms

focus-within-polyfill.js

72 ms

polyfill.min.js

40 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

109 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Atheating.co.uk, 35% (14 requests) were made to Static.parastorage.com and 30% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (542 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 602.0 kB (59%)

Content Size

1.0 MB

After Optimization

425.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Atheating.co.uk main page is 1.0 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. 35% of websites need less resources to load. HTML takes 664.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 529.1 kB

  • Original 664.3 kB
  • After minification 662.6 kB
  • After compression 135.2 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 529.1 kB or 80% of the original size.

Image Optimization

-34%

Potential reduce by 24.8 kB

  • Original 73.9 kB
  • After minification 49.1 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, Atheating needs image optimization as it can save up to 24.8 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 48.1 kB

  • Original 288.8 kB
  • After minification 288.8 kB
  • After compression 240.7 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 48.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (40%)

Requests Now

25

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atheating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.atheating.co.uk

www.atheating.co.uk

175 ms

minified.js

minified.js

42 ms

focus-within-polyfill.js

focus-within-polyfill.js

72 ms

polyfill.min.js

polyfill.min.js

40 ms

thunderbolt-commons.60ed9a5a.bundle.min.js

thunderbolt-commons.60ed9a5a.bundle.min.js

109 ms

main.dda15fae.bundle.min.js

main.dda15fae.bundle.min.js

122 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

109 ms

lodash.min.js

lodash.min.js

109 ms

react.production.min.js

react.production.min.js

120 ms

react-dom.production.min.js

react-dom.production.min.js

122 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

133 ms

logo-white.png

logo-white.png

232 ms

bundle.min.js

bundle.min.js

50 ms

5d8712_77fbd5b10da342e991294d76c298a2bc~mv2.jpg

5d8712_77fbd5b10da342e991294d76c298a2bc~mv2.jpg

442 ms

search-line-icon.png

search-line-icon.png

359 ms

pound-price-list-icon.png

pound-price-list-icon.png

363 ms

health-and-safety-icon.png

health-and-safety-icon.png

340 ms

support-icon.png

support-icon.png

337 ms

faq-icon.png

faq-icon.png

373 ms

ellipsis-h-icon.png

ellipsis-h-icon.png

483 ms

5d8712_66431934217045fdbe2795680cbb7741~mv2.jpg

5d8712_66431934217045fdbe2795680cbb7741~mv2.jpg

476 ms

at-heating-gas-safe-find-or-check-an-engineer_web.png

at-heating-gas-safe-find-or-check-an-engineer_web.png

542 ms

117 ms

116 ms

116 ms

113 ms

111 ms

113 ms

143 ms

141 ms

143 ms

140 ms

140 ms

134 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

4 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

8 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

20 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

atheating.co.uk accessibility score

98

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.

Best Practices

atheating.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

atheating.co.uk SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Atheating.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), while the claimed language is English. Our system also found out that Atheating.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

atheating.co.uk

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