Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

xyz-auto.co.uk

XYZ Racing UK - Performance Coilovers Suspension & Brake Upgrades

Page Load Speed

11.9 sec in total

First Response

261 ms

Resources Loaded

6.2 sec

Page Rendered

5.5 sec

xyz-auto.co.uk screenshot

About Website

Welcome to xyz-auto.co.uk homepage info - get ready to check XYZ Auto best content right away, or after learning these important things about xyz-auto.co.uk

XYZ Racing are manufacturers of high performance coilover and braking systems and rally car parts. Leaders of innovation in brake and suspension technology

Visit xyz-auto.co.uk

Key Findings

We analyzed Xyz-auto.co.uk page load time and found that the first response time was 261 ms and then it took 11.6 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

xyz-auto.co.uk performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.3 s

32/100

10%

Network Requests Diagram

xyz-auto.co.uk

261 ms

xyz-racing.co.uk

2334 ms

wp-emoji-release.min.js

249 ms

styles.css

246 ms

dashicons.min.css

372 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Xyz-auto.co.uk, 55% (59 requests) were made to I0.wp.com and 38% (41 requests) were made to Xyz-racing.co.uk. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Xyz-racing.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.6 kB (19%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Xyz-auto.co.uk main page is 1.3 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 844.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 212.5 kB

  • Original 249.1 kB
  • After minification 241.8 kB
  • After compression 36.6 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 212.5 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

  • Original 844.9 kB
  • After minification 838.8 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. XYZ Auto images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 11.8 kB

  • Original 98.7 kB
  • After minification 98.7 kB
  • After compression 87.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 11.8 kB or 12% of the original size.

CSS Optimization

-14%

Potential reduce by 15.3 kB

  • Original 107.8 kB
  • After minification 107.6 kB
  • After compression 92.6 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. Xyz-auto.co.uk needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (38%)

Requests Now

104

After Optimization

65

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XYZ Auto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

xyz-auto.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.

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

xyz-auto.co.uk best practices score

75

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

SEO Factors

xyz-auto.co.uk SEO score

99

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

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 Xyz-auto.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 Xyz-auto.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 XYZ Auto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: