Report Summary

  • 52

    Performance

    Renders faster than
    71% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 63% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

trailertraininguk.co.uk

HGV / LGV Training | CPC | ADR | HIAB | Car and Trailer | Hampshire

Page Load Speed

5.8 sec in total

First Response

652 ms

Resources Loaded

4.5 sec

Page Rendered

679 ms

trailertraininguk.co.uk screenshot

About Website

Visit trailertraininguk.co.uk now to see the best up-to-date Trailer Training Uk content and also check out these interesting facts you probably never knew about trailertraininguk.co.uk

HGV / LGV Training, all classes, Driver CPC, Car and Trailer, Caravan Courses, ADR (Dangerous goods) Training in Hampshire, | Trailer Training UK Ltd

Visit trailertraininguk.co.uk

Key Findings

We analyzed Trailertraininguk.co.uk page load time and found that the first response time was 652 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

trailertraininguk.co.uk performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

www.trailertraininguk.co.uk

652 ms

style.css

457 ms

theming.css

190 ms

web.css

476 ms

common,counter,shoppingbasket

472 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 30% of them (9 requests) were addressed to the original Trailertraininguk.co.uk, 47% (14 requests) were made to Cdn.website-start.de and 7% (2 requests) were made to 108.sb.mywebsite-editor.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Trailertraininguk.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.6 kB (5%)

Content Size

2.7 MB

After Optimization

2.5 MB

In fact, the total size of Trailertraininguk.co.uk main page is 2.7 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.4 kB

  • Original 42.5 kB
  • After minification 39.7 kB
  • After compression 8.1 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 34.4 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 76.6 kB

  • Original 2.5 MB
  • After minification 2.5 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. Trailer Training Uk images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 19.0 kB

  • Original 58.7 kB
  • After minification 58.7 kB
  • After compression 39.7 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 19.0 kB or 32% of the original size.

CSS Optimization

-12%

Potential reduce by 1.6 kB

  • Original 13.4 kB
  • After minification 13.4 kB
  • After compression 11.8 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. Trailertraininguk.co.uk needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (55%)

Requests Now

29

After Optimization

13

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trailer Training Uk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

trailertraininguk.co.uk accessibility score

86

Accessibility Issues

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

trailertraininguk.co.uk best practices score

83

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

Page has valid source maps

SEO Factors

trailertraininguk.co.uk SEO score

69

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

High

robots.txt is not valid

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 doesn't use legible font sizes

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 Trailertraininguk.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 Trailertraininguk.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 Trailer Training Uk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: