Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

best-car-hire.co.uk

Best Car Hire | Find Cheap Car Rental Prices Worldwide

Page Load Speed

4.4 sec in total

First Response

363 ms

Resources Loaded

3.8 sec

Page Rendered

206 ms

best-car-hire.co.uk screenshot

About Website

Click here to check amazing Best Car Hire content. Otherwise, check out these important facts you probably never knew about best-car-hire.co.uk

Best Car Hire for cheap car rental throughout the UK, France, Spain, Portugal, USA and more. We find you the cheapest car hire deals in 30,000 locations from over 800 suppliers.

Visit best-car-hire.co.uk

Key Findings

We analyzed Best-car-hire.co.uk page load time and found that the first response time was 363 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

best-car-hire.co.uk performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

best-car-hire.co.uk

363 ms

www.best-car-hire.co.uk

341 ms

gltibch.css

157 ms

ct_abe.js

1758 ms

ct_conf.js

158 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 69% of them (18 requests) were addressed to the original Best-car-hire.co.uk, 19% (5 requests) were made to Ota.cartrawler.com and 12% (3 requests) were made to Cartrawler.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Ota.cartrawler.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.4 kB (57%)

Content Size

759.4 kB

After Optimization

324.1 kB

In fact, the total size of Best-car-hire.co.uk main page is 759.4 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. Only 10% of websites need less resources to load. Javascripts take 406.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.5 kB

  • Original 38.9 kB
  • After minification 35.7 kB
  • After compression 8.5 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 30.5 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 147.5 kB
  • After minification 147.5 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. Best Car Hire images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 261.7 kB

  • Original 406.8 kB
  • After minification 405.3 kB
  • After compression 145.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 261.7 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 143.2 kB

  • Original 166.2 kB
  • After minification 137.2 kB
  • After compression 23.0 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. Best-car-hire.co.uk needs all CSS files to be minified and compressed as it can save up to 143.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Best Car Hire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

best-car-hire.co.uk accessibility score

86

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

best-car-hire.co.uk best practices score

58

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

best-car-hire.co.uk SEO score

77

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 Best-car-hire.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 Best-car-hire.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 Best Car Hire. 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: