Tools & Wizards About Us
proteinbiotechnologies.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

proteinbiotechnologies.com

Protein Biotechnologies – The Proteomics Research Product Leader

Page Load Speed

491 ms in total

First Response

69 ms

Resources Loaded

292 ms

Page Rendered

130 ms

proteinbiotechnologies.com screenshot

About Website

Welcome to proteinbiotechnologies.com homepage info - get ready to check Protein Biotechnologies best content right away, or after learning these important things about proteinbiotechnologies.com

Protein Biotechnologies develops and supplies the global life science research market with human tissue lysates, protein and tissue arrays, Western blotting tools for biomarker analysis and lab servic...

Visit proteinbiotechnologies.com

Key Findings

We analyzed Proteinbiotechnologies.com page load time and found that the first response time was 69 ms and then it took 422 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

proteinbiotechnologies.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

proteinbiotechnologies.com

69 ms

home.css

33 ms

global.css

84 ms

footer.css

50 ms

stm31.js

45 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 79% of them (19 requests) were addressed to the original Proteinbiotechnologies.com, 8% (2 requests) were made to Google.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (113 ms) belongs to the original domain Proteinbiotechnologies.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.6 kB (25%)

Content Size

238.1 kB

After Optimization

177.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proteinbiotechnologies.com main page is 238.1 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. 20% of websites need less resources to load. Images take 137.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 17.7 kB

  • Original 21.6 kB
  • After minification 20.9 kB
  • After compression 4.0 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. 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 17.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 14 B

  • Original 137.2 kB
  • After minification 137.2 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. Protein Biotechnologies images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 30.4 kB

  • Original 63.6 kB
  • After minification 58.4 kB
  • After compression 33.1 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 30.4 kB or 48% of the original size.

CSS Optimization

-80%

Potential reduce by 12.5 kB

  • Original 15.7 kB
  • After minification 13.2 kB
  • After compression 3.2 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. Proteinbiotechnologies.com needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Protein Biotechnologies. 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 JavaScripts and as a result speed up the page load time.

Network Requests Diagram

proteinbiotechnologies.com

proteinbiotechnologies.com

69 ms

home.css

home.css

33 ms

global.css

global.css

84 ms

footer.css

footer.css

50 ms

stm31.js

stm31.js

45 ms

brand

brand

6 ms

nav.js

nav.js

33 ms

brandjs.js

brandjs.js

20 ms

bg.jpg

bg.jpg

101 ms

ga.js

ga.js

10 ms

logo-protein-biotech.jpg

logo-protein-biotech.jpg

36 ms

blank.gif

blank.gif

35 ms

pics.jpg

pics.jpg

51 ms

microarrays.jpg

microarrays.jpg

36 ms

kits.jpg

kits.jpg

35 ms

bg-header-main.jpg

bg-header-main.jpg

96 ms

bg-email.jpg

bg-email.jpg

70 ms

banner.jpg

banner.jpg

98 ms

arrow_r.gif

arrow_r.gif

72 ms

bg-news.jpg

bg-news.jpg

113 ms

bg-research.jpg

bg-research.jpg

98 ms

bg-featured.jpg

bg-featured.jpg

101 ms

branding.png

branding.png

33 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

proteinbiotechnologies.com accessibility score

83

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

Form elements do not have associated labels

Best Practices

proteinbiotechnologies.com best practices score

75

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

proteinbiotechnologies.com SEO score

77

Search Engine Optimization Advices

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 Proteinbiotechnologies.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 Proteinbiotechnologies.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

proteinbiotechnologies.com

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