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bureauveritas.co.uk screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

bureauveritas.co.uk

Bureau Veritas UK | Testing, Inspection & Certification Services

Page Load Speed

3.5 sec in total

First Response

147 ms

Resources Loaded

3 sec

Page Rendered

377 ms

bureauveritas.co.uk screenshot

About Website

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

Bureau Veritas offer solutions for industrial testing, inspection and certification. Trusted to ensure safety and compliance across all industry operations.

Visit bureauveritas.co.uk

Key Findings

We analyzed Bureauveritas.co.uk page load time and found that the first response time was 147 ms 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

bureauveritas.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value31.9 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value2,300 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.332

34/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

bureauveritas.co.uk

147 ms

www.bureauveritas.co.uk

374 ms

core.css

288 ms

autocomplete.css

305 ms

menu.css

301 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that all of those requests were addressed to Bureauveritas.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bureauveritas.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 502.8 kB (10%)

Content Size

4.8 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bureauveritas.co.uk main page is 4.8 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. 40% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 150.7 kB

  • Original 180.5 kB
  • After minification 152.3 kB
  • After compression 29.9 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 28.2 kB, which is 16% 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 150.7 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 347.2 kB

  • Original 3.8 MB
  • After minification 3.5 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. Bureau Veritas images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.3 kB

  • Original 356.9 kB
  • After minification 356.7 kB
  • After compression 354.6 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

-1%

Potential reduce by 2.6 kB

  • Original 421.5 kB
  • After minification 421.0 kB
  • After compression 418.9 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. Bureauveritas.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 67 (83%)

Requests Now

81

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bureau Veritas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bureauveritas.co.uk

bureauveritas.co.uk

147 ms

www.bureauveritas.co.uk

www.bureauveritas.co.uk

374 ms

core.css

core.css

288 ms

autocomplete.css

autocomplete.css

305 ms

menu.css

menu.css

301 ms

ajax-progress.module.css

ajax-progress.module.css

292 ms

align.module.css

align.module.css

225 ms

fieldgroup.module.css

fieldgroup.module.css

295 ms

js.module.css

js.module.css

505 ms

nowrap.module.css

nowrap.module.css

502 ms

position-container.module.css

position-container.module.css

370 ms

progress.module.css

progress.module.css

576 ms

reset-appearance.module.css

reset-appearance.module.css

587 ms

resize.module.css

resize.module.css

380 ms

sticky-header.module.css

sticky-header.module.css

650 ms

system-status-counter.css

system-status-counter.css

663 ms

system-status-report-counters.css

system-status-report-counters.css

583 ms

system-status-report-general-info.css

system-status-report-general-info.css

582 ms

tabledrag.module.css

tabledrag.module.css

859 ms

tablesort.module.css

tablesort.module.css

657 ms

tree-child.module.css

tree-child.module.css

656 ms

views.module.css

views.module.css

662 ms

theme.css

theme.css

725 ms

paragraphs.unpublished.css

paragraphs.unpublished.css

731 ms

search_api_autocomplete.css

search_api_autocomplete.css

733 ms

messages.css

messages.css

736 ms

styles.min.css

styles.min.css

1012 ms

jquery.min.js

jquery.min.js

860 ms

once.min.js

once.min.js

938 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

1004 ms

drupal.js

drupal.js

938 ms

drupal.init.js

drupal.init.js

1104 ms

version-min.js

version-min.js

1105 ms

data-min.js

data-min.js

1102 ms

disable-selection-min.js

disable-selection-min.js

1143 ms

form-min.js

form-min.js

1106 ms

jquery-patch-min.js

jquery-patch-min.js

1106 ms

scroll-parent-min.js

scroll-parent-min.js

1106 ms

unique-id-min.js

unique-id-min.js

914 ms

focusable-min.js

focusable-min.js

868 ms

ie-min.js

ie-min.js

866 ms

keycode-min.js

keycode-min.js

864 ms

plugin-min.js

plugin-min.js

998 ms

safe-active-element-min.js

safe-active-element-min.js

907 ms

safe-blur-min.js

safe-blur-min.js

857 ms

widget-min.js

widget-min.js

847 ms

labels-min.js

labels-min.js

728 ms

autocomplete-min.js

autocomplete-min.js

726 ms

menu-min.js

menu-min.js

707 ms

index.umd.min.js

index.umd.min.js

718 ms

autocomplete.js

autocomplete.js

717 ms

modernizr.min.js

modernizr.min.js

719 ms

functions.min.js

functions.min.js

926 ms

gb.js

gb.js

834 ms

js.cookie.min.js

js.cookie.min.js

711 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

708 ms

bv_cookie_compliance.js

bv_cookie_compliance.js

707 ms

gtm.js

gtm.js

654 ms

gtag.js

gtag.js

863 ms

progress.js

progress.js

708 ms

loadjs.min.js

loadjs.min.js

706 ms

debounce.js

debounce.js

592 ms

announce.js

announce.js

652 ms

message.js

message.js

572 ms

ajax.js

ajax.js

580 ms

gtag.ajax.js

gtag.ajax.js

762 ms

bv-core-accessability.js

bv-core-accessability.js

490 ms

jquery.tabbable.shim.js

jquery.tabbable.shim.js

487 ms

position.js

position.js

486 ms

search_api_autocomplete.js

search_api_autocomplete.js

540 ms

shutterstock_536340229.jpg

shutterstock_536340229.jpg

818 ms

BV__0012069.jpg

BV__0012069.jpg

615 ms

Source-Sans-RegularPro.woff

Source-Sans-RegularPro.woff

697 ms

BureauVeritas-ExtBdUltraCond.woff

BureauVeritas-ExtBdUltraCond.woff

609 ms

BureauVeritas-ThinUltraCondensed.woff

BureauVeritas-ThinUltraCondensed.woff

858 ms

BureauVeritas-LightUltraExpanded.woff

BureauVeritas-LightUltraExpanded.woff

868 ms

Source-Sans-BoldPro.woff

Source-Sans-BoldPro.woff

670 ms

Engineering%20Inspection_0.jpg

Engineering%20Inspection_0.jpg

690 ms

Certification_round%20table.jpg

Certification_round%20table.jpg

679 ms

health%20and%20safety%20consultancy.jpg

health%20and%20safety%20consultancy.jpg

675 ms

Sustainability%20Services.jpg

Sustainability%20Services.jpg

766 ms

Untitled%20design.png

Untitled%20design.png

805 ms

Social%20template%20%2815%29.png

Social%20template%20%2815%29.png

1148 ms

BSR%20Sept%20Webinar%20-%20Social%20Posts%20%28800%20%C3%97%20450px%29%20%281%29.png

BSR%20Sept%20Webinar%20-%20Social%20Posts%20%28800%20%C3%97%20450px%29%20%281%29.png

1127 ms

Buildings%20%26%20Infrastructure.jpg

Buildings%20%26%20Infrastructure.jpg

1044 ms

Food%20Retail%2C%20Service%20and%20Hospitality_0.jpg

Food%20Retail%2C%20Service%20and%20Hospitality_0.jpg

921 ms

teaser-verbatim-mask.png

teaser-verbatim-mask.png

791 ms

print.min.css

print.min.css

76 ms

Accessibility Review

bureauveritas.co.uk accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

bureauveritas.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bureauveritas.co.uk SEO score

89

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 Bureauveritas.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 Bureauveritas.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

bureauveritas.co.uk

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