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companycheck.co.uk screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

companycheck.co.uk

Company Check | Free Company & Director Information & Reports

Page Load Speed

927 ms in total

First Response

7 ms

Resources Loaded

581 ms

Page Rendered

339 ms

companycheck.co.uk screenshot

About Website

Visit companycheck.co.uk now to see the best up-to-date Company Check content for United Kingdom and also check out these interesting facts you probably never knew about companycheck.co.uk

Free access to over 100m company credit reports across Europe. Search by company or director. Subscriptions available from £50.

Visit companycheck.co.uk

Key Findings

We analyzed Companycheck.co.uk page load time and found that the first response time was 7 ms and then it took 920 ms 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

companycheck.co.uk performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

companycheck.co.uk

7 ms

companycheck.co.uk

246 ms

css

37 ms

modernizr.js

10 ms

2408b3e02c.js

34 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 85% of them (46 requests) were addressed to the original Companycheck.co.uk, 9% (5 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (246 ms) belongs to the original domain Companycheck.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.3 kB (13%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Companycheck.co.uk main page is 1.8 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 36.5 kB

  • Original 46.5 kB
  • After minification 38.3 kB
  • After compression 10.0 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. This page needs HTML code to be minified as it can gain 8.3 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.5 kB or 78% of the original size.

Image Optimization

-14%

Potential reduce by 184.6 kB

  • Original 1.3 MB
  • After minification 1.1 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, Company Check needs image optimization as it can save up to 184.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 15.3 kB

  • Original 429.2 kB
  • After minification 427.0 kB
  • After compression 413.9 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.

CSS Optimization

-21%

Potential reduce by 6.9 kB

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 25.4 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. Companycheck.co.uk needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Company Check. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

companycheck.co.uk

companycheck.co.uk

7 ms

companycheck.co.uk

companycheck.co.uk

246 ms

css

css

37 ms

modernizr.js

modernizr.js

10 ms

2408b3e02c.js

2408b3e02c.js

34 ms

home-7db4ed3974.css

home-7db4ed3974.css

17 ms

eventsource.min.js

eventsource.min.js

14 ms

common-fab3d98247.js

common-fab3d98247.js

25 ms

tower-adverts-f6f718677a.js

tower-adverts-f6f718677a.js

16 ms

home-8553b02472.js

home-8553b02472.js

15 ms

gtm.js

gtm.js

196 ms

facebook.svg

facebook.svg

138 ms

twitter.svg

twitter.svg

22 ms

googleplus.svg

googleplus.svg

23 ms

home.svg

home.svg

22 ms

about.svg

about.svg

24 ms

help.svg

help.svg

19 ms

menu_icon.svg

menu_icon.svg

23 ms

cocheck-logo-white.svg

cocheck-logo-white.svg

26 ms

search.svg

search.svg

24 ms

globe_white.svg

globe_white.svg

28 ms

cart_white.svg

cart_white.svg

32 ms

homepage_hero.png

homepage_hero.png

41 ms

macbook.png

macbook.png

34 ms

chevron_down.svg

chevron_down.svg

31 ms

users.svg

users.svg

33 ms

BBC.png

BBC.png

36 ms

Thomson.png

Thomson.png

36 ms

RBS.png

RBS.png

36 ms

Co-op.png

Co-op.png

36 ms

Expedia.png

Expedia.png

36 ms

Nationwide.png

Nationwide.png

40 ms

company_reports.png

company_reports.png

38 ms

director_reports.png

director_reports.png

37 ms

the-field-partnership.png

the-field-partnership.png

39 ms

jumbocruiser-logo.png

jumbocruiser-logo.png

40 ms

S2-partnership.png

S2-partnership.png

41 ms

business-zone.png

business-zone.png

40 ms

cityam.png

cityam.png

43 ms

elite-business.png

elite-business.png

42 ms

fresh-business-thinking.png

fresh-business-thinking.png

42 ms

lte-logo.png

lte-logo.png

43 ms

minutehack.png

minutehack.png

41 ms

facebook.png

facebook.png

43 ms

twitter.png

twitter.png

44 ms

google_plus.png

google_plus.png

44 ms

linkedin.png

linkedin.png

49 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

38 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

50 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

61 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

91 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

90 ms

close_icon_white.svg

close_icon_white.svg

42 ms

close_icon.svg

close_icon.svg

33 ms

Accessibility Review

companycheck.co.uk accessibility score

62

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

companycheck.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

companycheck.co.uk SEO score

92

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Companycheck.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 Companycheck.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

companycheck.co.uk

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