Tools & Wizards About Us
accelrys.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

accelrys.com

Scientific Software: Accelerate Your Scientific Innovation | Dassault Systèmes

Page Load Speed

2.1 sec in total

First Response

150 ms

Resources Loaded

1.4 sec

Page Rendered

533 ms

accelrys.com screenshot

About Website

Visit accelrys.com now to see the best up-to-date Accelrys content for United States and also check out these interesting facts you probably never knew about accelrys.com

BIOVIA provides a scientific collaborative environment for advanced biological, chemical and materials experiences.

Visit accelrys.com

Key Findings

We analyzed Accelrys.com page load time and found that the first response time was 150 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

accelrys.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.84

4/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

accelrys.com

150 ms

accelrys.com

296 ms

175 ms

biovia

479 ms

full-scoped.min.css

36 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Accelrys.com, 92% (35 requests) were made to 3ds.com and 3% (1 request) were made to Tracking.3ds.com. The less responsive or slowest element that took the longest time to load (479 ms) relates to the external source 3ds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 515.1 kB (49%)

Content Size

1.0 MB

After Optimization

527.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Accelrys.com main page is 1.0 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. 65% of websites need less resources to load. Javascripts take 422.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 292.0 kB

  • Original 355.4 kB
  • After minification 353.7 kB
  • After compression 63.4 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 292.0 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 11.6 kB

  • Original 240.0 kB
  • After minification 228.4 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. Accelrys images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 211.2 kB

  • Original 422.2 kB
  • After minification 422.0 kB
  • After compression 211.0 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 211.2 kB or 50% of the original size.

CSS Optimization

-1%

Potential reduce by 213 B

  • Original 24.7 kB
  • After minification 24.7 kB
  • After compression 24.5 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. Accelrys.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (46%)

Requests Now

24

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accelrys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

accelrys.com

accelrys.com

150 ms

accelrys.com

accelrys.com

296 ms

175 ms

biovia

biovia

479 ms

full-scoped.min.css

full-scoped.min.css

36 ms

fonts.css

fonts.css

34 ms

FeT.full.min.js

FeT.full.min.js

54 ms

cards3ds.min.js

cards3ds.min.js

57 ms

ds_init_global.js

ds_init_global.js

75 ms

entry.Kv1Wssuw.css

entry.Kv1Wssuw.css

10 ms

handleError.hpKdUtdF.css

handleError.hpKdUtdF.css

12 ms

hero-banner-wrapper.iLO7Hzq6.css

hero-banner-wrapper.iLO7Hzq6.css

40 ms

index.7Qee59V7.css

index.7Qee59V7.css

45 ms

index.e693xdNT.css

index.e693xdNT.css

49 ms

overlay-video.zkSoMuiw.css

overlay-video.zkSoMuiw.css

51 ms

3ds_biovia_logotype_rgb_white_0.png

3ds_biovia_logotype_rgb_white_0.png

79 ms

biovai-brand-homepage-hero-banner.jpg.webp

biovai-brand-homepage-hero-banner.jpg.webp

82 ms

biovia-biosciences_1920x626.jpg.webp

biovia-biosciences_1920x626.jpg.webp

97 ms

biovia-laboratory-informatics-hero-banner-1920x696.jpg.webp

biovia-laboratory-informatics-hero-banner-1920x696.jpg.webp

94 ms

biovia-materials-science-engineering-1920-626_0.jpg.webp

biovia-materials-science-engineering-1920-626_0.jpg.webp

97 ms

quality_herobanner_final_624489158_0.jpg.webp

quality_herobanner_final_624489158_0.jpg.webp

104 ms

biovia-scientific-informatics.jpg.webp

biovia-scientific-informatics.jpg.webp

107 ms

biovia-battery-materials-innovation-hero-banner.jpg.webp

biovia-battery-materials-innovation-hero-banner.jpg.webp

107 ms

biovia-small-molecule-therapeutics-design-hero.jpg.webp

biovia-small-molecule-therapeutics-design-hero.jpg.webp

106 ms

meta-biomed-chen.jpg.webp

meta-biomed-chen.jpg.webp

105 ms

User-community-1280x720.jpg

User-community-1280x720.jpg

31 ms

ds-header.min.js

ds-header.min.js

10 ms

ds-footer.min.js

ds-footer.min.js

17 ms

3ds-Regular-v2.woff

3ds-Regular-v2.woff

128 ms

3ds-Light-v2.woff

3ds-Light-v2.woff

130 ms

3ds-ExtraLight-v2.woff

3ds-ExtraLight-v2.woff

127 ms

3ds-SemiBold-v2.woff

3ds-SemiBold-v2.woff

130 ms

3ds-Bold-v2.woff

3ds-Bold-v2.woff

128 ms

icons3ds.woff

icons3ds.woff

105 ms

3ds-ExtraLightItalic-v2.woff

3ds-ExtraLightItalic-v2.woff

105 ms

3ds-Italic-v2.woff

3ds-Italic-v2.woff

106 ms

3ds-SemiBoldItalic-v2.woff

3ds-SemiBoldItalic-v2.woff

106 ms

3ds-BoldItalic-v2.woff

3ds-BoldItalic-v2.woff

79 ms

Accessibility Review

accelrys.com accessibility score

100

Accessibility Issues

Best Practices

accelrys.com 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

accelrys.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 Accelrys.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 Accelrys.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

accelrys.com

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