Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 70% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

recombinant-protein-dna.org

Recombinant Protein | Bioclone

Page Load Speed

3.8 sec in total

First Response

944 ms

Resources Loaded

1.5 sec

Page Rendered

1.3 sec

recombinant-protein-dna.org screenshot

About Website

Welcome to recombinant-protein-dna.org homepage info - get ready to check Recombinant Protein Dna best content right away, or after learning these important things about recombinant-protein-dna.org

Thousands of hundreds of recombinant protein are available for research use.

Visit recombinant-protein-dna.org

Key Findings

We analyzed Recombinant-protein-dna.org page load time and found that the first response time was 944 ms and then it took 2.8 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

recombinant-protein-dna.org performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.13

81/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

recombinant-protein-dna.org

944 ms

cse.js

339 ms

top-head-1304x111.jpg

326 ms

line-1399x8.jpg

324 ms

bio-magnetic-purification-protein-DNA-RNA-Peptide-6-149x210.jpg

322 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 59% of them (13 requests) were addressed to the original Recombinant-protein-dna.org, 27% (6 requests) were made to Google.com and 9% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (944 ms) belongs to the original domain Recombinant-protein-dna.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 394.3 kB (75%)

Content Size

524.0 kB

After Optimization

129.7 kB

In fact, the total size of Recombinant-protein-dna.org main page is 524.0 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. HTML takes 230.9 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 217.8 kB

  • Original 230.9 kB
  • After minification 126.7 kB
  • After compression 13.1 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 104.1 kB, which is 45% 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 217.8 kB or 94% of the original size.

Image Optimization

-15%

Potential reduce by 8.0 kB

  • Original 54.5 kB
  • After minification 46.5 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. Obviously, Recombinant Protein Dna needs image optimization as it can save up to 8.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 133.1 kB

  • Original 196.3 kB
  • After minification 196.1 kB
  • After compression 63.2 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 133.1 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 35.4 kB

  • Original 42.3 kB
  • After minification 29.8 kB
  • After compression 6.9 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. Recombinant-protein-dna.org needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Recombinant Protein Dna. According to our analytics all requests are already optimized.

Accessibility Review

recombinant-protein-dna.org 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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

recombinant-protein-dna.org best practices score

67

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

SEO Factors

recombinant-protein-dna.org SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Recombinant-protein-dna.org 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 Recombinant-protein-dna.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Recombinant Protein Dna. 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: