Tools & Wizards About Us
theorytest.net screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

theorytest.net

Driving Theory Test Booking - Practice Online

Page Load Speed

1.9 sec in total

First Response

189 ms

Resources Loaded

1.5 sec

Page Rendered

193 ms

theorytest.net screenshot

About Website

Click here to check amazing Theory Test content for United Kingdom. Otherwise, check out these important facts you probably never knew about theorytest.net

Free online driving theory test and mock test with hazard perception clips from UK's leading Theory Test Software Developer. Theory Test bookings. The Highway Code.

Visit theorytest.net

Key Findings

We analyzed Theorytest.net page load time and found that the first response time was 189 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

theorytest.net performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

theorytest.net

189 ms

www.theorytest.net

391 ms

main.php

233 ms

regular.php

236 ms

default.js

232 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Theorytest.net, 10% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (633 ms) belongs to the original domain Theorytest.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.3 kB (26%)

Content Size

303.8 kB

After Optimization

223.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Theorytest.net main page is 303.8 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. 15% of websites need less resources to load. Images take 209.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.7 kB

  • Original 13.9 kB
  • After minification 12.2 kB
  • After compression 4.2 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 1.7 kB, which is 12% 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 9.7 kB or 70% of the original size.

Image Optimization

-13%

Potential reduce by 28.1 kB

  • Original 209.9 kB
  • After minification 181.9 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. Obviously, Theory Test needs image optimization as it can save up to 28.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 42.6 kB

  • Original 80.0 kB
  • After minification 71.5 kB
  • After compression 37.4 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 53% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theory Test. According to our analytics all requests are already optimized.

Network Requests Diagram

theorytest.net

theorytest.net

189 ms

www.theorytest.net

www.theorytest.net

391 ms

main.php

main.php

233 ms

regular.php

regular.php

236 ms

default.js

default.js

232 ms

ga.js

ga.js

22 ms

main_fade.jpg

main_fade.jpg

235 ms

header-colour.jpg

header-colour.jpg

231 ms

official-licence.jpg

official-licence.jpg

233 ms

free-access.jpg

free-access.jpg

234 ms

no-risk-giveaway.jpg

no-risk-giveaway.jpg

315 ms

free-lessons.jpg

free-lessons.jpg

316 ms

tableftJ.gif

tableftJ.gif

415 ms

tabrightJ.gif

tabrightJ.gif

448 ms

topBackground.gif

topBackground.gif

452 ms

login.jpg

login.jpg

450 ms

rightBackground.gif

rightBackground.gif

529 ms

bulletpoint.jpg

bulletpoint.jpg

533 ms

redButton.gif

redButton.gif

633 ms

__utm.gif

__utm.gif

10 ms

Accessibility Review

theorytest.net accessibility score

94

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.

Best Practices

theorytest.net 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

Serves images with low resolution

SEO Factors

theorytest.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theorytest.net 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 Theorytest.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

theorytest.net

Open Graph description is not detected on the main page of Theory Test. 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: