Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

bibra-information.co.uk

Toxicology Consulting | Bibra

Page Load Speed

2.5 sec in total

First Response

287 ms

Resources Loaded

1.7 sec

Page Rendered

519 ms

About Website

Visit bibra-information.co.uk now to see the best up-to-date Bibra Information content for United States and also check out these interesting facts you probably never knew about bibra-information.co.uk

Bibra is a specialist in advanced Toxicology Consulting solutions. Extensive Database. Expert Knowledge. Contact Us Today.

Visit bibra-information.co.uk

Key Findings

We analyzed Bibra-information.co.uk page load time and found that the first response time was 287 ms and then it took 2.2 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

bibra-information.co.uk performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

bibra-information.co.uk

287 ms

www.bibra-information.co.uk

755 ms

gtm.js

57 ms

aos.css

45 ms

bundle.css

95 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 42% of them (5 requests) were addressed to the original Bibra-information.co.uk, 25% (3 requests) were made to Fonts.gstatic.com and 17% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Bibra-information.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (35%)

Content Size

168.6 kB

After Optimization

108.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Bibra-information.co.uk main page is 168.6 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. Javascripts take 79.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 59.6 kB

  • Original 78.6 kB
  • After minification 69.6 kB
  • After compression 19.0 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 9.1 kB, which is 12% 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 59.6 kB or 76% of the original size.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 79.3 kB
  • After minification 79.3 kB
  • After compression 79.3 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 60 B

  • Original 10.7 kB
  • After minification 10.7 kB
  • After compression 10.6 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. Bibra-information.co.uk has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bibra Information. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

bibra-information.co.uk accessibility score

77

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

bibra-information.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

bibra-information.co.uk SEO score

88

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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