Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

justdieselcars.co.uk

Used Cars Oswestry, Second Hand Cars Shropshire - Mere Diesel Cars

Page Load Speed

6.2 sec in total

First Response

363 ms

Resources Loaded

2.7 sec

Page Rendered

3.1 sec

About Website

Click here to check amazing Just Diesel Cars content. Otherwise, check out these important facts you probably never knew about justdieselcars.co.uk

Mere Diesel Cars have a great selection of the best used cars in Oswestry. If you need a top quality used car then visit us here for high quality second hand cars in Shropshire.

Visit justdieselcars.co.uk

Key Findings

We analyzed Justdieselcars.co.uk page load time and found that the first response time was 363 ms and then it took 5.8 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

justdieselcars.co.uk performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

justdieselcars.co.uk

363 ms

www.justdieselcars.co.uk

242 ms

reset.css

248 ms

default.css

213 ms

jquery-ui.css

201 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 28% of them (18 requests) were addressed to the original Justdieselcars.co.uk, 67% (43 requests) were made to Autoweb.co.uk and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (602 ms) belongs to the original domain Justdieselcars.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.8 kB (35%)

Content Size

169.6 kB

After Optimization

110.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Justdieselcars.co.uk main page is 169.6 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. 30% of websites need less resources to load. Javascripts take 89.1 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 51.3 kB

  • Original 56.2 kB
  • After minification 40.4 kB
  • After compression 4.9 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 15.8 kB, which is 28% 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 51.3 kB or 91% of the original size.

Image Optimization

-14%

Potential reduce by 2.8 kB

  • Original 20.1 kB
  • After minification 17.4 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. Obviously, Just Diesel Cars needs image optimization as it can save up to 2.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 4.1 kB

  • Original 89.1 kB
  • After minification 88.6 kB
  • After compression 85.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 642 B

  • Original 4.1 kB
  • After minification 4.1 kB
  • After compression 3.5 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. Justdieselcars.co.uk needs all CSS files to be minified and compressed as it can save up to 642 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Just Diesel Cars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

justdieselcars.co.uk accessibility score

97

Accessibility Issues

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

justdieselcars.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

justdieselcars.co.uk SEO score

79

Search Engine Optimization Advices

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 Justdieselcars.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 Justdieselcars.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 Just Diesel Cars. 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: