Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

partbike.co.uk

Partbike - Pièces motos et scooters d'occasion - Casse moto - Casse scooter

Page Load Speed

4.4 sec in total

First Response

261 ms

Resources Loaded

3.9 sec

Page Rendered

181 ms

partbike.co.uk screenshot

About Website

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

Boutique spécialisée dans la vente de pièces détachées d'occasion pour motos et scooters. Votre casse moto et scooter sur Internet ! Des milliers de pièces détachées d'occasion contrôlées pour votre m...

Visit partbike.co.uk

Key Findings

We analyzed Partbike.co.uk page load time and found that the first response time was 261 ms and then it took 4.1 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

partbike.co.uk performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

partbike.co.uk

261 ms

partbike.co.uk

2107 ms

9209199f60c3da1d02c5e7a8b884b20d.css

171 ms

a31d98de1f309bb966455fe205b4eb76.js

522 ms

noconflict.js

255 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 69% of them (57 requests) were addressed to the original Partbike.co.uk, 13% (11 requests) were made to Fonts.gstatic.com and 7% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Partbike.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.9 kB (7%)

Content Size

1.1 MB

After Optimization

989.5 kB

In fact, the total size of Partbike.co.uk main page is 1.1 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. 50% of websites need less resources to load. Images take 565.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 35.9 kB

  • Original 47.0 kB
  • After minification 39.0 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 8.0 kB, which is 17% 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 35.9 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

  • Original 565.6 kB
  • After minification 561.8 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. Partbike images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 22.3 kB

  • Original 422.1 kB
  • After minification 421.3 kB
  • After compression 399.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 6.8 kB

  • Original 23.7 kB
  • After minification 23.5 kB
  • After compression 16.9 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. Partbike.co.uk needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (51%)

Requests Now

68

After Optimization

33

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Partbike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

partbike.co.uk accessibility score

74

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

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

partbike.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

Missing source maps for large first-party JavaScript

SEO Factors

partbike.co.uk SEO score

96

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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