Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

coolvan.co.uk

New Fridge Vans for Sale | Refrigerated Vehicles | CoolVan

Page Load Speed

13.4 sec in total

First Response

219 ms

Resources Loaded

12.7 sec

Page Rendered

572 ms

coolvan.co.uk screenshot

About Website

Welcome to coolvan.co.uk homepage info - get ready to check Cool Van best content right away, or after learning these important things about coolvan.co.uk

Whether you searched for Refrigerated Vans, Fridge Vans, Refrigerated Vehicle, Freezer vans or Chiller vans, you've found the right place. Call 0800 883 8282

Visit coolvan.co.uk

Key Findings

We analyzed Coolvan.co.uk page load time and found that the first response time was 219 ms and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

coolvan.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.1 s

0/100

25%

SI (Speed Index)

Value23.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.231

54/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

coolvan.co.uk

219 ms

www.coolvan.co.uk

1803 ms

analytics.js

54 ms

wp-emoji-release.min.js

281 ms

esu-styles.css

487 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 74% of them (113 requests) were addressed to the original Coolvan.co.uk, 7% (10 requests) were made to Fonts.gstatic.com and 4% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Coolvan.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (44%)

Content Size

9.8 MB

After Optimization

5.5 MB

In fact, the total size of Coolvan.co.uk main page is 9.8 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. Only a small number of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 133.0 kB

  • Original 156.1 kB
  • After minification 143.2 kB
  • After compression 23.2 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. 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 133.0 kB or 85% of the original size.

Image Optimization

-16%

Potential reduce by 865.1 kB

  • Original 5.6 MB
  • After minification 4.7 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, Cool Van needs image optimization as it can save up to 865.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 544.4 kB

  • Original 954.7 kB
  • After minification 919.5 kB
  • After compression 410.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 544.4 kB or 57% of the original size.

CSS Optimization

-89%

Potential reduce by 2.7 MB

  • Original 3.1 MB
  • After minification 2.9 MB
  • After compression 341.0 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. Coolvan.co.uk needs all CSS files to be minified and compressed as it can save up to 2.7 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (59%)

Requests Now

136

After Optimization

56

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool Van. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

coolvan.co.uk accessibility score

84

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

coolvan.co.uk best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

coolvan.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

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 Coolvan.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 Coolvan.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 description is not detected on the main page of Cool Van. 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: