Tools & Wizards About Us
blueturtleltd.co.uk screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

blueturtleltd.co.uk

The UK’s Best Occupational Hygiene Experts - Blue Turtle

Page Load Speed

5 sec in total

First Response

1.1 sec

Resources Loaded

3.3 sec

Page Rendered

574 ms

blueturtleltd.co.uk screenshot

About Website

Visit blueturtleltd.co.uk now to see the best up-to-date Blue Turtle Ltd content for India and also check out these interesting facts you probably never knew about blueturtleltd.co.uk

Occupational Hygienists who operate across the UK, using validated methods to identify and quantify health hazards in the workplace.

Visit blueturtleltd.co.uk

Key Findings

We analyzed Blueturtleltd.co.uk page load time and found that the first response time was 1.1 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

blueturtleltd.co.uk performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

www.blueturtleltd.co.uk

1125 ms

styles.css

81 ms

page-list.css

160 ms

wpcf7-redirect-frontend.min.css

240 ms

slick.css

58 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 78% of them (101 requests) were addressed to the original Blueturtleltd.co.uk, 4% (5 requests) were made to Gstatic.com and 3% (4 requests) were made to Widget.reviews.io. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Blueturtleltd.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.2 kB (5%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blueturtleltd.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 104.7 kB

  • Original 126.1 kB
  • After minification 122.6 kB
  • After compression 21.3 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 104.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 37.6 kB

  • Original 2.3 MB
  • After minification 2.3 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. Blue Turtle Ltd images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 437.6 kB
  • After minification 437.6 kB
  • After compression 434.7 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.

CSS Optimization

-1%

Potential reduce by 1.1 kB

  • Original 162.4 kB
  • After minification 162.2 kB
  • After compression 161.3 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. Blueturtleltd.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 61 (51%)

Requests Now

119

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Turtle Ltd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.blueturtleltd.co.uk

www.blueturtleltd.co.uk

1125 ms

styles.css

styles.css

81 ms

page-list.css

page-list.css

160 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

240 ms

slick.css

slick.css

58 ms

font-awesome-legacy.min.css

font-awesome-legacy.min.css

242 ms

grid-system.css

grid-system.css

235 ms

style.css

style.css

315 ms

element-video-lightbox.css

element-video-lightbox.css

239 ms

element-wpb-column-border.css

element-wpb-column-border.css

245 ms

cf7.css

cf7.css

312 ms

responsive.css

responsive.css

325 ms

skin-original.css

skin-original.css

328 ms

menu-dynamic.css

menu-dynamic.css

329 ms

js_composer.css

js_composer.css

329 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

468 ms

main.css

main.css

394 ms

style.css

style.css

393 ms

jquery.min.js

jquery.min.js

481 ms

jquery-migrate.min.js

jquery-migrate.min.js

397 ms

js

js

111 ms

125835.js

125835.js

111 ms

rating-bar.js

rating-bar.js

72 ms

dist.js

dist.js

77 ms

carousel-widget.css

carousel-widget.css

85 ms

style.css

style.css

99 ms

dist.js

dist.js

81 ms

style-non-critical.css

style-non-critical.css

399 ms

jquery.fancybox.css

jquery.fancybox.css

477 ms

core.css

core.css

477 ms

hooks.min.js

hooks.min.js

497 ms

i18n.min.js

i18n.min.js

522 ms

index.js

index.js

547 ms

index.js

index.js

604 ms

wpcf7r-fe.js

wpcf7r-fe.js

605 ms

slick.min.js

slick.min.js

50 ms

custom.js

custom.js

606 ms

jquery.easing.min.js

jquery.easing.min.js

604 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

605 ms

priority.js

priority.js

633 ms

transit.min.js

transit.min.js

634 ms

waypoints.js

waypoints.js

634 ms

imagesLoaded.min.js

imagesLoaded.min.js

636 ms

hoverintent.min.js

hoverintent.min.js

634 ms

jquery.fancybox.js

jquery.fancybox.js

651 ms

api.js

api.js

73 ms

anime.min.js

anime.min.js

713 ms

superfish.js

superfish.js

643 ms

init.js

init.js

638 ms

touchswipe.min.js

touchswipe.min.js

506 ms

wp-polyfill.min.js

wp-polyfill.min.js

504 ms

index.js

index.js

501 ms

js_composer_front.min.js

js_composer_front.min.js

541 ms

gtm.js

gtm.js

57 ms

Call-Icon.svg

Call-Icon.svg

290 ms

Mail-Icon.svg

Mail-Icon.svg

306 ms

Blue-Turtle-Logo.svg

Blue-Turtle-Logo.svg

307 ms

Video-Placeholder-1024x663.jpg

Video-Placeholder-1024x663.jpg

414 ms

Physical-Icon.svg

Physical-Icon.svg

410 ms

Chemical-Icon.svg

Chemical-Icon.svg

411 ms

Biological-Icon.svg

Biological-Icon.svg

412 ms

Ergonomic-Icon.svg

Ergonomic-Icon.svg

413 ms

Psychosocial-Icon.svg

Psychosocial-Icon.svg

414 ms

Workplace-Vibration@2x-100.jpg

Workplace-Vibration@2x-100.jpg

747 ms

Workplace-Noise@2x-100.jpg

Workplace-Noise@2x-100.jpg

828 ms

Personal-Exposure@2x-100.jpg

Personal-Exposure@2x-100.jpg

626 ms

Air-Quality-Testing@2x-100.jpg

Air-Quality-Testing@2x-100.jpg

687 ms

LEV-Safety-Testing@2x-100.jpg

LEV-Safety-Testing@2x-100.jpg

768 ms

Health-Risk-Assessment@2x-100.jpg

Health-Risk-Assessment@2x-100.jpg

771 ms

Trained-Staff-Icon.svg

Trained-Staff-Icon.svg

672 ms

UK-Wide-Icon.svg

UK-Wide-Icon.svg

715 ms

ISO-Certified-Icon.svg

ISO-Certified-Icon.svg

667 ms

ExxonMobil.png

ExxonMobil.png

715 ms

Subsea-7.png

Subsea-7.png

734 ms

Treelogic.png

Treelogic.png

735 ms

Duncans-of-Deeside.png

Duncans-of-Deeside.png

739 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

744 ms

icomoon.woff

icomoon.woff

784 ms

Port-of-London.png

Port-of-London.png

784 ms

Bailey__Wade.png

Bailey__Wade.png

784 ms

Darchem_Engineering.png

Darchem_Engineering.png

820 ms

Global_Energy_Group.png

Global_Energy_Group.png

805 ms

widget

widget

60 ms

Micro-Mesh-Filtration.png

Micro-Mesh-Filtration.png

801 ms

style.css

style.css

21 ms

style.css

style.css

22 ms

axios.min.js

axios.min.js

38 ms

South__City_College.png

South__City_College.png

760 ms

Trinity_House.png

Trinity_House.png

763 ms

Wrights_Dowson_Group.png

Wrights_Dowson_Group.png

761 ms

Ardingly_College.png

Ardingly_College.png

772 ms

Centrica_Energy_Storage.png

Centrica_Energy_Storage.png

772 ms

reviewsio-logo--inverted.svg

reviewsio-logo--inverted.svg

17 ms

css2

css2

31 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

747 ms

OpenSans-Light.woff

OpenSans-Light.woff

776 ms

recaptcha__en.js

recaptcha__en.js

48 ms

OpenSans-SemiBold.woff

OpenSans-SemiBold.woff

762 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

783 ms

Cooke_Aquaculture.png

Cooke_Aquaculture.png

787 ms

anchor

anchor

47 ms

Dana_Petroleum.png

Dana_Petroleum.png

713 ms

Global_EC.png

Global_EC.png

713 ms

Hugh_Stirling.png

Hugh_Stirling.png

726 ms

Inlyte_Energy.png

Inlyte_Energy.png

726 ms

Innpvia.png

Innpvia.png

745 ms

NHS_SWAS.png

NHS_SWAS.png

756 ms

styles__ltr.css

styles__ltr.css

4 ms

recaptcha__en.js

recaptcha__en.js

13 ms

_g7F8zg2GdO3pOHRmF2TkLpGsVwPqyf6mfC5A8V3XdU.js

_g7F8zg2GdO3pOHRmF2TkLpGsVwPqyf6mfC5A8V3XdU.js

48 ms

webworker.js

webworker.js

45 ms

logo_48.png

logo_48.png

30 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

53 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

54 ms

KFOlCnqEu92Fr1MmYUtfBBc-.woff

KFOlCnqEu92Fr1MmYUtfBBc-.woff

55 ms

recaptcha__en.js

recaptcha__en.js

34 ms

Peak-Scientific.png

Peak-Scientific.png

544 ms

Polyco-Healthline.png

Polyco-Healthline.png

493 ms

Promec_Engineering.png

Promec_Engineering.png

519 ms

Sweep_Kuusakoski.png

Sweep_Kuusakoski.png

471 ms

ISO-9001-Mono-Blue-Turtle.png

ISO-9001-Mono-Blue-Turtle.png

472 ms

ISO-45001-Mono-Blue-Turtle.png

ISO-45001-Mono-Blue-Turtle.png

485 ms

Blue-Turtle-Logo-Footer.svg

Blue-Turtle-Logo-Footer.svg

481 ms

Facebook.svg

Facebook.svg

490 ms

Twitter.svg

Twitter.svg

471 ms

Linkedin.svg

Linkedin.svg

471 ms

Blue-Turtle-Logo-White.svg

Blue-Turtle-Logo-White.svg

473 ms

Why-Choose-Blue-Turtle-BG-Image@2x-100-scaled.jpg

Why-Choose-Blue-Turtle-BG-Image@2x-100-scaled.jpg

489 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

411 ms

Accessibility Review

blueturtleltd.co.uk accessibility score

85

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

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

blueturtleltd.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

blueturtleltd.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

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

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 Blueturtleltd.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 Blueturtleltd.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

blueturtleltd.co.uk

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