Tools & Wizards About Us
bioinformaticstutorials.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

bioinformaticstutorials.com

Bioinformatics Tutorials - Master the Fascinating World of Bioinformatics | bioinformatics tutorials

Page Load Speed

491 ms in total

First Response

89 ms

Resources Loaded

402 ms

Page Rendered

0 ms

bioinformaticstutorials.com screenshot

About Website

Welcome to bioinformaticstutorials.com homepage info - get ready to check Bioinformatics Tutorials best content right away, or after learning these important things about bioinformaticstutorials.com

Welcome to Bioinformatics Tutorials, your premier online destination for mastering the fascinating world of bioinformatics. Dive into interactive learning experiences, stay updated with the latest tre...

Visit bioinformaticstutorials.com

Key Findings

We analyzed Bioinformaticstutorials.com page load time and found that the first response time was 89 ms and then it took 402 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

bioinformaticstutorials.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

bioinformaticstutorials.com

89 ms

bioinformaticstutorials.com

195 ms

font-faces

47 ms

_slug_.34649dd0.css

88 ms

js

81 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 60% of them (3 requests) were addressed to the original Bioinformaticstutorials.com, 20% (1 request) were made to Cdn.zyrosite.com and 20% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (195 ms) belongs to the original domain Bioinformaticstutorials.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.1 kB (60%)

Content Size

89.2 kB

After Optimization

36.1 kB

  • HTML
  • CSS

In fact, the total size of Bioinformaticstutorials.com main page is 89.2 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. Only 5% of websites need less resources to load. HTML takes 64.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.0 kB

  • Original 64.9 kB
  • After minification 64.2 kB
  • After compression 11.9 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 53.0 kB or 82% of the original size.

CSS Optimization

-0%

Potential reduce by 22 B

  • Original 24.2 kB
  • After minification 24.2 kB
  • After compression 24.2 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. Bioinformaticstutorials.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bioinformatics Tutorials. According to our analytics all requests are already optimized.

Network Requests Diagram

bioinformaticstutorials.com

bioinformaticstutorials.com

89 ms

bioinformaticstutorials.com

bioinformaticstutorials.com

195 ms

font-faces

font-faces

47 ms

_slug_.34649dd0.css

_slug_.34649dd0.css

88 ms

js

js

81 ms

Accessibility Review

bioinformaticstutorials.com accessibility score

84

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

bioinformaticstutorials.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

bioinformaticstutorials.com SEO score

100

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

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 Bioinformaticstutorials.com 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 Bioinformaticstutorials.com 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

bioinformaticstutorials.com

Open Graph data is detected on the main page of Bioinformatics Tutorials. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: