Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

coolkit.co.uk

Refrigerated Vehicles & Conversion Specialists | CoolKit

Page Load Speed

7.5 sec in total

First Response

1.4 sec

Resources Loaded

5.4 sec

Page Rendered

677 ms

coolkit.co.uk screenshot

About Website

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

Award-winning fridge van conversion specialists. New & used refrigerated vans for sale or lease, ready for UK wide delivery. Call 0808 256 2753.

Visit coolkit.co.uk

Key Findings

We analyzed Coolkit.co.uk page load time and found that the first response time was 1.4 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

coolkit.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

www.coolkit.co.uk

1432 ms

gravity-forms-theme-reset.min.css

48 ms

gravity-forms-theme-foundation.min.css

361 ms

gravity-forms-theme-framework.min.css

440 ms

lswss-public.css

45 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 87% of them (121 requests) were addressed to the original Coolkit.co.uk, 4% (5 requests) were made to Fast.fonts.net and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Coolkit.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 330.3 kB (18%)

Content Size

1.9 MB

After Optimization

1.5 MB

In fact, the total size of Coolkit.co.uk main page is 1.9 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. Javascripts take 887.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 262.3 kB

  • Original 314.6 kB
  • After minification 314.4 kB
  • After compression 52.3 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 262.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 454.3 kB
  • After minification 454.3 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. Cool Kit images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 66.7 kB

  • Original 887.7 kB
  • After minification 887.7 kB
  • After compression 821.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.3 kB

  • Original 213.4 kB
  • After minification 213.4 kB
  • After compression 212.1 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. Coolkit.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 121 (92%)

Requests Now

132

After Optimization

11

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool Kit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 84 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

coolkit.co.uk accessibility score

86

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

Links do not have a discernible name

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

coolkit.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

coolkit.co.uk SEO score

100

Search Engine Optimization Advices

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 Coolkit.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 Coolkit.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

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