Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

bikefusion.co.uk

Surfdome - BrandAlley

Page Load Speed

3.6 sec in total

First Response

168 ms

Resources Loaded

3.2 sec

Page Rendered

164 ms

bikefusion.co.uk screenshot

About Website

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

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Visit bikefusion.co.uk

Key Findings

We analyzed Bikefusion.co.uk page load time and found that the first response time was 168 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bikefusion.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value25,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value41.9 s

0/100

10%

Network Requests Diagram

bikefusion.co.uk

168 ms

bmx-and-mtb-711

1264 ms

jquery-1.11.1.min.js

282 ms

jquery-ui-1.11.1.min.js

593 ms

core-jquery.placeholder.js

242 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bikefusion.co.uk, 68% (41 requests) were made to Extremepie.com and 5% (3 requests) were made to Cdnva2.purechat.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Extremepie.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 715.4 kB (49%)

Content Size

1.5 MB

After Optimization

746.9 kB

In fact, the total size of Bikefusion.co.uk main page is 1.5 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. 25% of websites need less resources to load. Javascripts take 929.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 54.5 kB

  • Original 66.8 kB
  • After minification 60.1 kB
  • After compression 12.3 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 54.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 853 B

  • Original 416.7 kB
  • After minification 415.9 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. Bikefusion images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 621.4 kB

  • Original 929.8 kB
  • After minification 915.0 kB
  • After compression 308.5 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 621.4 kB or 67% of the original size.

CSS Optimization

-79%

Potential reduce by 38.7 kB

  • Original 48.9 kB
  • After minification 40.1 kB
  • After compression 10.2 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. Bikefusion.co.uk needs all CSS files to be minified and compressed as it can save up to 38.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (68%)

Requests Now

57

After Optimization

18

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bikefusion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bikefusion.co.uk accessibility score

88

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

bikefusion.co.uk 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

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

bikefusion.co.uk SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Bikefusion.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 Bikefusion.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 Bikefusion. 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: