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completegroupuk.co.uk screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

completegroupuk.co.uk

Double Glazing, Windows, Doors, Bi-fold doors by Complete Group UK

Page Load Speed

2.3 sec in total

First Response

334 ms

Resources Loaded

1.5 sec

Page Rendered

444 ms

completegroupuk.co.uk screenshot

About Website

Welcome to completegroupuk.co.uk homepage info - get ready to check Complete Group UK best content right away, or after learning these important things about completegroupuk.co.uk

Double Glazing, Windows, Doors, Bi-fold doors by Complete Group UK.

Visit completegroupuk.co.uk

Key Findings

We analyzed Completegroupuk.co.uk page load time and found that the first response time was 334 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

completegroupuk.co.uk performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.341

33/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

completegroupuk.co.uk

334 ms

css

63 ms

jquery.min.js

48 ms

bootstrap.min.js

180 ms

bootstrap.css

443 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 74% of them (34 requests) were addressed to the original Completegroupuk.co.uk, 4% (2 requests) were made to Connect.facebook.net and 4% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (769 ms) belongs to the original domain Completegroupuk.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 363.4 kB (12%)

Content Size

3.0 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Completegroupuk.co.uk main page is 3.0 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.8 kB

  • Original 57.6 kB
  • After minification 54.6 kB
  • After compression 10.7 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 46.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 90.1 kB

  • Original 2.6 MB
  • After minification 2.5 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. Complete Group UK images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 64.4 kB

  • Original 151.4 kB
  • After minification 146.7 kB
  • After compression 87.0 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 64.4 kB or 43% of the original size.

CSS Optimization

-85%

Potential reduce by 162.2 kB

  • Original 190.6 kB
  • After minification 158.5 kB
  • After compression 28.4 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. Completegroupuk.co.uk needs all CSS files to be minified and compressed as it can save up to 162.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Complete Group UK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

completegroupuk.co.uk

completegroupuk.co.uk

334 ms

css

css

63 ms

jquery.min.js

jquery.min.js

48 ms

bootstrap.min.js

bootstrap.min.js

180 ms

bootstrap.css

bootstrap.css

443 ms

cbboot.css

cbboot.css

183 ms

boxes.css

boxes.css

184 ms

navvy.css

navvy.css

185 ms

font-awesome.css

font-awesome.css

279 ms

sdk.js

sdk.js

46 ms

jssor.slider-27.5.0.min.js

jssor.slider-27.5.0.min.js

271 ms

bootscg.js

bootscg.js

187 ms

jquery-easing-1.3.js

jquery-easing-1.3.js

190 ms

badge125_125.png

badge125_125.png

55 ms

Facebook-logo.png

Facebook-logo.png

105 ms

Instagram-logo.png

Instagram-logo.png

105 ms

CWS-logo.png

CWS-logo.png

185 ms

CG-title.png

CG-title.png

105 ms

spin.svg

spin.svg

104 ms

Beaufort-Bi-fold-Doors-3.jpg

Beaufort-Bi-fold-Doors-3.jpg

526 ms

windows.jpg

windows.jpg

464 ms

heritage-1.jpg

heritage-1.jpg

465 ms

commercial.jpg

commercial.jpg

383 ms

vans.jpg

vans.jpg

367 ms

fitting.jpg

fitting.jpg

544 ms

Wickford-Showroom.jpg

Wickford-Showroom.jpg

543 ms

business-hours.jpg

business-hours.jpg

569 ms

showroom-hours.jpg

showroom-hours.jpg

645 ms

Aluminium-Bi-folding-Doors.jpg

Aluminium-Bi-folding-Doors.jpg

735 ms

Aluminium-windows.jpg

Aluminium-windows.jpg

703 ms

Residential-doors.jpg

Residential-doors.jpg

634 ms

Heritage-products.jpg

Heritage-products.jpg

726 ms

CPA1.gif

CPA1.gif

665 ms

FENSA1.gif

FENSA1.gif

724 ms

GMC1.gif

GMC1.gif

737 ms

FMB1.gif

FMB1.gif

759 ms

sdk.js

sdk.js

21 ms

cover.png

cover.png

769 ms

85 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

718 ms

analytics.js

analytics.js

31 ms

like.php

like.php

226 ms

collect

collect

28 ms

js

js

69 ms

58qLQGXzUKe.js

58qLQGXzUKe.js

29 ms

FEppCFCt76d.png

FEppCFCt76d.png

17 ms

Accessibility Review

completegroupuk.co.uk accessibility score

80

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

completegroupuk.co.uk best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

completegroupuk.co.uk SEO score

90

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Completegroupuk.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 Completegroupuk.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

completegroupuk.co.uk

Open Graph description is not detected on the main page of Complete Group UK. 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: