Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

autorepairmanuals.co.uk

100% FREE ➨ Auto Repair Manuals ➨ Service Manual ➨ Owners Manual ➨ Data Shetts ➨ Schematics Diagrams ➨ Autorepairmanuals.co.uk

Page Load Speed

3.4 sec in total

First Response

462 ms

Resources Loaded

2.8 sec

Page Rendered

149 ms

autorepairmanuals.co.uk screenshot

About Website

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

Auto Repair Manuals provide comprehensive and specialist car manuals for a wide range of popular makes and models. Autorepairmanuals.co.uk is the largest online database of car user manuals. Also avai...

Visit autorepairmanuals.co.uk

Key Findings

We analyzed Autorepairmanuals.co.uk page load time and found that the first response time was 462 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

autorepairmanuals.co.uk performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.189

65/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

autorepairmanuals.co.uk

462 ms

www.autorepairmanuals.co.uk

999 ms

stylesheet.css

264 ms

stylesheet_css_buttons.css

219 ms

stylesheet_dotline.css

201 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Autorepairmanuals.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (999 ms) belongs to the original domain Autorepairmanuals.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.0 kB (50%)

Content Size

167.1 kB

After Optimization

84.0 kB

In fact, the total size of Autorepairmanuals.co.uk main page is 167.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 63.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 12.0 kB

  • Original 15.5 kB
  • After minification 14.8 kB
  • After compression 3.5 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 12.0 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 4.7 kB

  • Original 57.6 kB
  • After minification 52.9 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. Autorepairmanuals images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 42.6 kB

  • Original 63.9 kB
  • After minification 61.7 kB
  • After compression 21.3 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 42.6 kB or 67% of the original size.

CSS Optimization

-79%

Potential reduce by 23.8 kB

  • Original 30.1 kB
  • After minification 23.1 kB
  • After compression 6.3 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. Autorepairmanuals.co.uk needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (32%)

Requests Now

25

After Optimization

17

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Autorepairmanuals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

autorepairmanuals.co.uk accessibility score

71

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

[aria-*] attributes do not match their roles

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

autorepairmanuals.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

autorepairmanuals.co.uk SEO score

87

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

Image elements do not have [alt] attributes

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 Autorepairmanuals.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 Autorepairmanuals.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 Autorepairmanuals. 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: