Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

uk.trustpilot.com

Trustpilot Reviews: Experience the power of customer reviews

Page Load Speed

2.7 sec in total

First Response

33 ms

Resources Loaded

2.3 sec

Page Rendered

421 ms

About Website

Click here to check amazing Uk Trustpilot content for United Kingdom. Otherwise, check out these important facts you probably never knew about uk.trustpilot.com

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Key Findings

We analyzed Uk.trustpilot.com page load time and found that the first response time was 33 ms and then it took 2.7 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

uk.trustpilot.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value4,050 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

uk.trustpilot.com

33 ms

uk.trustpilot.com

493 ms

minsources

28 ms

tp-analytics.min.js

94 ms

jquery.min.js

156 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 15% of them (6 requests) were addressed to the original Uk.trustpilot.com, 21% (8 requests) were made to S3-eu-west-1.amazonaws.com and 15% (6 requests) were made to Images-static.trustpilot.com. The less responsive or slowest element that took the longest time to load (645 ms) relates to the external source S3-eu-west-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.6 kB (40%)

Content Size

500.2 kB

After Optimization

298.7 kB

In fact, the total size of Uk.trustpilot.com main page is 500.2 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. 45% of websites need less resources to load. Images take 241.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 63.6 kB

  • Original 88.3 kB
  • After minification 78.3 kB
  • After compression 24.7 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 10.0 kB, which is 11% 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 63.6 kB or 72% of the original size.

Image Optimization

-14%

Potential reduce by 32.7 kB

  • Original 241.7 kB
  • After minification 208.9 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, Uk Trustpilot needs image optimization as it can save up to 32.7 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

-62%

Potential reduce by 105.2 kB

  • Original 170.2 kB
  • After minification 169.4 kB
  • After compression 65.1 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 105.2 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (42%)

Requests Now

36

After Optimization

21

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uk Trustpilot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

uk.trustpilot.com accessibility score

100

Accessibility Issues

Best Practices

uk.trustpilot.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

uk.trustpilot.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

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 Uk.trustpilot.com 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 Uk.trustpilot.com 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 Uk Trustpilot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: