Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

qualitycarcovers.co.uk

UK Car Covers. Protect your Car, Bike and Seats with our unique covers.

Page Load Speed

19.4 sec in total

First Response

30 ms

Resources Loaded

18.9 sec

Page Rendered

491 ms

About Website

Click here to check amazing Quality Car Covers content. Otherwise, check out these important facts you probably never knew about qualitycarcovers.co.uk

Protect your car with our unique car covers during storage from dust and accidental damage and from hard weather while parked outside. We design and produce our car covers using only high-end material...

Visit qualitycarcovers.co.uk

Key Findings

We analyzed Qualitycarcovers.co.uk page load time and found that the first response time was 30 ms and then it took 19.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

qualitycarcovers.co.uk performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value3,470 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.217

57/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

qualitycarcovers.co.uk

30 ms

www.qualitycarcovers.co.uk

1529 ms

calendar.css

1679 ms

styles-m.css

1887 ms

owl.carousel.css

1752 ms

Our browser made a total of 251 requests to load all elements on the main page. We found that 88% of them (221 requests) were addressed to the original Qualitycarcovers.co.uk, 4% (10 requests) were made to Fonts.gstatic.com and 2% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Qualitycarcovers.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 316.8 kB (19%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qualitycarcovers.co.uk main page is 1.7 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. Javascripts take 758.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 153.7 kB

  • Original 173.9 kB
  • After minification 127.2 kB
  • After compression 20.2 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 46.7 kB, which is 27% 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 153.7 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 566.4 kB
  • After minification 562.5 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. Quality Car Covers images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 153.2 kB

  • Original 758.3 kB
  • After minification 754.1 kB
  • After compression 605.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 153.2 kB or 20% of the original size.

CSS Optimization

-3%

Potential reduce by 6.0 kB

  • Original 203.3 kB
  • After minification 203.1 kB
  • After compression 197.3 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. Qualitycarcovers.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 193 (82%)

Requests Now

234

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 234 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quality Car Covers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 168 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

qualitycarcovers.co.uk accessibility score

83

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

[role]s do not have all required [aria-*] attributes

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

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

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

qualitycarcovers.co.uk best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

qualitycarcovers.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 Qualitycarcovers.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 Qualitycarcovers.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 Quality Car Covers. 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: