Tools & Wizards About Us
site.proteindesign.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

site.proteindesign.org

Possu Huang Lab - Possu Huang Lab | Stanford University

Page Load Speed

1.6 sec in total

First Response

206 ms

Resources Loaded

1 sec

Page Rendered

372 ms

site.proteindesign.org screenshot

About Website

Click here to check amazing Site Proteindesign content. Otherwise, check out these important facts you probably never knew about site.proteindesign.org

The Huang lab specializes in designing new proteins and rewiring native ones. We use computational and experimental tools to study and use the principles of protein folding in our work.

Visit site.proteindesign.org

Key Findings

We analyzed Site.proteindesign.org page load time and found that the first response time was 206 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

site.proteindesign.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

www.proteindesign.org

206 ms

sites.css

11 ms

fancybox.css

19 ms

social-icons.css

19 ms

main_style.css

121 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Site.proteindesign.org, 43% (20 requests) were made to Proteindesign.org and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (206 ms) relates to the external source Proteindesign.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.9 kB (7%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Site.proteindesign.org main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 31.9 kB

  • Original 40.4 kB
  • After minification 38.4 kB
  • After compression 8.5 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 31.9 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 19.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Site Proteindesign images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 68.6 kB

  • Original 496.7 kB
  • After minification 496.7 kB
  • After compression 428.1 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 68.6 kB or 14% of the original size.

CSS Optimization

-1%

Potential reduce by 470 B

  • Original 41.1 kB
  • After minification 41.1 kB
  • After compression 40.7 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. Site.proteindesign.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (56%)

Requests Now

25

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Site Proteindesign. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.proteindesign.org

www.proteindesign.org

206 ms

sites.css

sites.css

11 ms

fancybox.css

fancybox.css

19 ms

social-icons.css

social-icons.css

19 ms

main_style.css

main_style.css

121 ms

font.css

font.css

21 ms

font.css

font.css

19 ms

font.css

font.css

21 ms

templateArtifacts.js

templateArtifacts.js

101 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

25 ms

stl.js

stl.js

18 ms

main.js

main.js

21 ms

plugins.js

plugins.js

194 ms

custom.js

custom.js

112 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

19 ms

991243116.png

991243116.png

185 ms

bluetim_orig.png

bluetim_orig.png

183 ms

423697917.jpg

423697917.jpg

185 ms

s-chemh_orig.png

s-chemh_orig.png

183 ms

s-bioe_orig.png

s-bioe_orig.png

185 ms

s-seal-2.png

s-seal-2.png

185 ms

s-med_orig.png

s-med_orig.png

186 ms

s-biox.png

s-biox.png

186 ms

ga.js

ga.js

40 ms

snowday262.js

snowday262.js

39 ms

190 ms

fa19948e-5e38-4909-b31e-41acd170d6f2.woff

fa19948e-5e38-4909-b31e-41acd170d6f2.woff

183 ms

1e9892c0-6927-4412-9874-1b82801ba47a.woff

1e9892c0-6927-4412-9874-1b82801ba47a.woff

195 ms

f26faddb-86cc-4477-a253-1e1287684336.woff

f26faddb-86cc-4477-a253-1e1287684336.woff

175 ms

bold.woff

bold.woff

27 ms

semibold.woff

semibold.woff

28 ms

medium.woff

medium.woff

29 ms

regular.woff

regular.woff

30 ms

light.woff

light.woff

28 ms

ultralight.woff

ultralight.woff

29 ms

bold.woff

bold.woff

29 ms

regular.woff

regular.woff

29 ms

light.woff

light.woff

30 ms

italic.woff

italic.woff

30 ms

lightitalic.woff

lightitalic.woff

30 ms

bolditalic.woff

bolditalic.woff

31 ms

bold.woff

bold.woff

31 ms

regular.woff

regular.woff

30 ms

63a74598-733c-4d0c-bd91-b01bffcd6e69.ttf

63a74598-733c-4d0c-bd91-b01bffcd6e69.ttf

196 ms

6de0ce4d-9278-467b-b96f-c1f5f0a4c375.ttf

6de0ce4d-9278-467b-b96f-c1f5f0a4c375.ttf

180 ms

tp2

tp2

160 ms

46cf1067-688d-4aab-b0f7-bd942af6efd8.ttf

46cf1067-688d-4aab-b0f7-bd942af6efd8.ttf

165 ms

Accessibility Review

site.proteindesign.org accessibility score

100

Accessibility Issues

Best Practices

site.proteindesign.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

site.proteindesign.org SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Site.proteindesign.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 Site.proteindesign.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

site.proteindesign.org

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