Tools & Wizards About Us
crwltd.co.uk screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

crwltd.co.uk

CRW | Cold Rooms, PVC Strips & Sheets, Refrigeration, Fans, Access Panels

Page Load Speed

3.3 sec in total

First Response

201 ms

Resources Loaded

1.8 sec

Page Rendered

1.3 sec

crwltd.co.uk screenshot

About Website

Visit crwltd.co.uk now to see the best up-to-date CRW Ltd content and also check out these interesting facts you probably never knew about crwltd.co.uk

Specializing in Modular Cold Rooms, Freezer Rooms, PVC Strip Curtains & Sheets, Refrigeration, Ventilation Fans and Access Panels. Fast UK Wide Shipping. Order Online Today

Visit crwltd.co.uk

Key Findings

We analyzed Crwltd.co.uk page load time and found that the first response time was 201 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

crwltd.co.uk performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

crwltd.co.uk

201 ms

crwltd.co.uk

1000 ms

splide.min.css

32 ms

base.css

32 ms

buttons.css

40 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 9% of them (6 requests) were addressed to the original Crwltd.co.uk, 33% (21 requests) were made to Files.ekmcdn.com and 30% (19 requests) were made to 46.cdn.ekm.net. The less responsive or slowest element that took the longest time to load (1000 ms) belongs to the original domain Crwltd.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.0 kB (21%)

Content Size

1.0 MB

After Optimization

797.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crwltd.co.uk main page is 1.0 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. 55% of websites need less resources to load. Images take 662.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 199.5 kB

  • Original 229.7 kB
  • After minification 202.9 kB
  • After compression 30.2 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 26.8 kB, which is 12% 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 199.5 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 662.1 kB
  • After minification 659.9 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. CRW Ltd images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 909 B

  • Original 59.0 kB
  • After minification 59.0 kB
  • After compression 58.1 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

-6%

Potential reduce by 3.4 kB

  • Original 52.9 kB
  • After minification 52.8 kB
  • After compression 49.6 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. Crwltd.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (54%)

Requests Now

61

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CRW 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 12 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crwltd.co.uk

crwltd.co.uk

201 ms

crwltd.co.uk

crwltd.co.uk

1000 ms

splide.min.css

splide.min.css

32 ms

base.css

base.css

32 ms

buttons.css

buttons.css

40 ms

style.css

style.css

45 ms

blog_post.css

blog_post.css

46 ms

newsletter.css

newsletter.css

47 ms

css2

css2

47 ms

shopui.css

shopui.css

156 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

29 ms

css2

css2

63 ms

showdata-thumbnailhover.min.js

showdata-thumbnailhover.min.js

31 ms

showdata-thumbnailhover.css

showdata-thumbnailhover.css

36 ms

upsell-splide-init.min.js

upsell-splide-init.min.js

38 ms

softcart.min.css

softcart.min.css

41 ms

softcart.min.js

softcart.min.js

45 ms

historytracker.js

historytracker.js

42 ms

productimagebadge.css

productimagebadge.css

41 ms

productimagebadge.min.js

productimagebadge.min.js

41 ms

newslettersignup.js

newslettersignup.js

3 ms

splide.min.js

splide.min.js

4 ms

scripts.js

scripts.js

4 ms

newsletterpopup.js

newsletterpopup.js

4 ms

shopui.js

shopui.js

83 ms

euCookieBarV2.js

euCookieBarV2.js

4 ms

eucoookiebarv2.css

eucoookiebarv2.css

4 ms

css

css

18 ms

fa-safe.css

fa-safe.css

94 ms

small-crw-logo.png

small-crw-logo.png

76 ms

Bannerbackground_1719308021.png

Bannerbackground_1719308021.png

81 ms

loading.png

loading.png

30 ms

facebook.svg

facebook.svg

132 ms

visa.png

visa.png

79 ms

NewUSP-01_1718972612.svg

NewUSP-01_1718972612.svg

380 ms

NewUSP-02_1718972620.svg

NewUSP-02_1718972620.svg

384 ms

NewUSP-03_1718972628.svg

NewUSP-03_1718972628.svg

403 ms

NewUSP-04_1718972635.svg

NewUSP-04_1718972635.svg

402 ms

brand-everbuild.webp

brand-everbuild.webp

100 ms

brand-supco.webp

brand-supco.webp

99 ms

brand-awenta.webp

brand-awenta.webp

100 ms

brand-secop.webp

brand-secop.webp

101 ms

brand-embraco.webp

brand-embraco.webp

103 ms

brand-elitech.webp

brand-elitech.webp

103 ms

visa-electron.png

visa-electron.png

77 ms

mastercard.png

mastercard.png

77 ms

maestro.png

maestro.png

77 ms

paypal.png

paypal.png

98 ms

american-express.png

american-express.png

97 ms

applepay.png

applepay.png

96 ms

instagram.svg

instagram.svg

233 ms

pinterest.svg

pinterest.svg

330 ms

emailicon.svg

emailicon.svg

418 ms

font

font

103 ms

Promoimg1_1718973876.png

Promoimg1_1718973876.png

81 ms

Promoimg2_1718973880.png

Promoimg2_1718973880.png

80 ms

Promoimg3new_1718977303.png

Promoimg3new_1718977303.png

95 ms

Promoimg4new_1718978161.png

Promoimg4new_1718978161.png

96 ms

Promoimg5_1719308498.png

Promoimg5_1719308498.png

94 ms

Promoimg6_1719304308.png

Promoimg6_1719304308.png

93 ms

Promoimg7_1719304318.png

Promoimg7_1719304318.png

94 ms

Promoimg8_1719305207.png

Promoimg8_1719305207.png

93 ms

about-us-new.webp

about-us-new.webp

56 ms

font

font

12 ms

Accessibility Review

crwltd.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.

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

Links do not have a discernible name

Best Practices

crwltd.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

crwltd.co.uk SEO score

84

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Crwltd.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 Crwltd.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

crwltd.co.uk

Open Graph description is not detected on the main page of CRW Ltd. 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: