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csg-limited.co.uk screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

csg-limited.co.uk

CSG | Commercial Cleaning Services

Page Load Speed

5.2 sec in total

First Response

1.8 sec

Resources Loaded

2.5 sec

Page Rendered

903 ms

csg-limited.co.uk screenshot

About Website

Visit csg-limited.co.uk now to see the best up-to-date CSG Limited content and also check out these interesting facts you probably never knew about csg-limited.co.uk

CSG are established experts in commercial facility cleaning services. With our HQ in Aberdeen, we have clients made up of small businesses all the way up to large companies spanning across the UK. We ...

Visit csg-limited.co.uk

Key Findings

We analyzed Csg-limited.co.uk page load time and found that the first response time was 1.8 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

csg-limited.co.uk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

www.csg-limited.co.uk

1779 ms

minified.js

57 ms

focus-within-polyfill.js

124 ms

polyfill.min.js

128 ms

thunderbolt-commons.dae61f88.bundle.min.js

91 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Csg-limited.co.uk, 61% (20 requests) were made to Static.wixstatic.com and 30% (10 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Csg-limited.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 902.1 kB (56%)

Content Size

1.6 MB

After Optimization

706.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Csg-limited.co.uk main page is 1.6 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. 55% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 821.1 kB

  • Original 1.0 MB
  • After minification 996.7 kB
  • After compression 179.7 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. 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 821.1 kB or 82% of the original size.

Image Optimization

-22%

Potential reduce by 76.7 kB

  • Original 344.9 kB
  • After minification 268.2 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, CSG Limited needs image optimization as it can save up to 76.7 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 262.9 kB
  • After minification 262.9 kB
  • After compression 258.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • Images
  • JavaScript

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSG Limited. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.csg-limited.co.uk

www.csg-limited.co.uk

1779 ms

minified.js

minified.js

57 ms

focus-within-polyfill.js

focus-within-polyfill.js

124 ms

polyfill.min.js

polyfill.min.js

128 ms

thunderbolt-commons.dae61f88.bundle.min.js

thunderbolt-commons.dae61f88.bundle.min.js

91 ms

main.de20c391.bundle.min.js

main.de20c391.bundle.min.js

276 ms

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

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

271 ms

lodash.min.js

lodash.min.js

275 ms

react.production.min.js

react.production.min.js

273 ms

react-dom.production.min.js

react-dom.production.min.js

276 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

272 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

276 ms

CSG.png

CSG.png

325 ms

bundle.min.js

bundle.min.js

337 ms

e08d32_9f2df63c6c42494ebd8f029df2d34e77f000.jpg

e08d32_9f2df63c6c42494ebd8f029df2d34e77f000.jpg

264 ms

e08d32_bc9bd26cdcc741af8e104c62a687ae4e~mv2.png

e08d32_bc9bd26cdcc741af8e104c62a687ae4e~mv2.png

258 ms

csg-8.jpg

csg-8.jpg

263 ms

6ce6a4_6a7076c78fab44cabb4f6987ad6b1a2e~mv2.jpg

6ce6a4_6a7076c78fab44cabb4f6987ad6b1a2e~mv2.jpg

259 ms

Buildings%20in%20the%20city%20of%20London.jpg

Buildings%20in%20the%20city%20of%20London.jpg

263 ms

11062b_518e16b449c74e648b16526713fc627b~mv2.jpg

11062b_518e16b449c74e648b16526713fc627b~mv2.jpg

261 ms

e08d32_8d280b864ef0489387e596373d494aee~mv2.jpg

e08d32_8d280b864ef0489387e596373d494aee~mv2.jpg

263 ms

Picture2.png

Picture2.png

269 ms

Picture3.png

Picture3.png

268 ms

living-wage-logo-1.png

living-wage-logo-1.png

269 ms

moray.jpeg

moray.jpeg

268 ms

Picture1.png

Picture1.png

267 ms

WOB_POSITIVE_STD_RGB%20(002)_JPG.jpg

WOB_POSITIVE_STD_RGB%20(002)_JPG.jpg

268 ms

6ce6a4_a6bde7252809458a9cd40ba88fe003de~mv2.webp

6ce6a4_a6bde7252809458a9cd40ba88fe003de~mv2.webp

276 ms

6ce6a4_1067598ba4b54e33ad2003cf614fb289~mv2.webp

6ce6a4_1067598ba4b54e33ad2003cf614fb289~mv2.webp

274 ms

6ce6a4_042545507c784d75ac99039dc4ac532c~mv2.webp

6ce6a4_042545507c784d75ac99039dc4ac532c~mv2.webp

272 ms

6ce6a4_042545507c784d75ac99039dc4ac532c~mv2.webp

6ce6a4_042545507c784d75ac99039dc4ac532c~mv2.webp

276 ms

reviewus-white.png

reviewus-white.png

273 ms

file.woff

file.woff

179 ms

Accessibility Review

csg-limited.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

csg-limited.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

csg-limited.co.uk SEO score

93

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

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 Csg-limited.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 Csg-limited.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

csg-limited.co.uk

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