Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

bbsrc.ukri.org

Biotechnology and Biological Sciences Research Council (BBSRC) – UKRI

Page Load Speed

2.7 sec in total

First Response

255 ms

Resources Loaded

1.9 sec

Page Rendered

487 ms

bbsrc.ukri.org screenshot

About Website

Visit bbsrc.ukri.org now to see the best up-to-date BBSRC UKRI content for United Kingdom and also check out these interesting facts you probably never knew about bbsrc.ukri.org

BBSRC invests to push back the frontiers of biology and deliver a healthy, prosperous and sustainable future.

Visit bbsrc.ukri.org

Key Findings

We analyzed Bbsrc.ukri.org page load time and found that the first response time was 255 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

bbsrc.ukri.org performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

bbsrc.ukri.org

255 ms

752 ms

style.min.css

81 ms

main-7ac803ad2eff6c002237b4300fd3b28b94470be0.min.css

164 ms

cookieControl-9.x.min.js

42 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Bbsrc.ukri.org, 83% (30 requests) were made to Ukri.org and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (752 ms) relates to the external source Ukri.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.4 kB (10%)

Content Size

730.5 kB

After Optimization

656.1 kB

In fact, the total size of Bbsrc.ukri.org main page is 730.5 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. 35% of websites need less resources to load. Images take 476.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 70.2 kB

  • Original 86.0 kB
  • After minification 82.4 kB
  • After compression 15.8 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 70.2 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

  • Original 476.6 kB
  • After minification 472.7 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. BBSRC UKRI images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 114.9 kB
  • After minification 114.9 kB
  • After compression 114.9 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

-1%

Potential reduce by 329 B

  • Original 53.1 kB
  • After minification 53.1 kB
  • After compression 52.8 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. Bbsrc.ukri.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (34%)

Requests Now

29

After Optimization

19

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BBSRC UKRI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bbsrc.ukri.org accessibility score

100

Accessibility Issues

Best Practices

bbsrc.ukri.org 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

High

Page has valid source maps

SEO Factors

bbsrc.ukri.org SEO score

97

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 Bbsrc.ukri.org 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 Bbsrc.ukri.org 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 BBSRC UKRI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: