Tools & Wizards About Us

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

bnbf.co.uk

BNBF - British Natural Bodybuilding Federation official website

Page Load Speed

2.3 sec in total

First Response

345 ms

Resources Loaded

1.7 sec

Page Rendered

183 ms

About Website

Click here to check amazing BNBF content. Otherwise, check out these important facts you probably never knew about bnbf.co.uk

The BNBF is the British Natural Bodybuilding Federation - a non-profit making organisation that exists for the interests of the athletes that take part.

Visit bnbf.co.uk

Key Findings

We analyzed Bnbf.co.uk page load time and found that the first response time was 345 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

bnbf.co.uk performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.71

7/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

bnbf.co.uk

345 ms

site_global.css

156 ms

master_a-master.css

164 ms

index.css

164 ms

museutils.js

259 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 98% of them (59 requests) were addressed to the original Bnbf.co.uk, 2% (1 request) were made to Musecdn.businesscatalyst.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Bnbf.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.9 kB (33%)

Content Size

362.8 kB

After Optimization

241.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bnbf.co.uk main page is 362.8 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. 25% of websites need less resources to load. Images take 230.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.6 kB

  • Original 15.9 kB
  • After minification 13.6 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 2.3 kB, which is 14% 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 12.6 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 22.5 kB

  • Original 230.0 kB
  • After minification 207.5 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. BNBF images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 69.7 kB

  • Original 97.3 kB
  • After minification 93.8 kB
  • After compression 27.5 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 69.7 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 16.1 kB

  • Original 19.7 kB
  • After minification 15.2 kB
  • After compression 3.6 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. Bnbf.co.uk needs all CSS files to be minified and compressed as it can save up to 16.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (31%)

Requests Now

59

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BNBF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bnbf.co.uk accessibility score

80

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.

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

Links do not have a discernible name

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

bnbf.co.uk best practices score

92

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

SEO Factors

bnbf.co.uk SEO score

93

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bnbf.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bnbf.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 BNBF. 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: