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www2.nvidia.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

www2.nvidia.com

World Leader in Artificial Intelligence Computing | NVIDIA

Page Load Speed

5.8 sec in total

First Response

112 ms

Resources Loaded

5.1 sec

Page Rendered

567 ms

www2.nvidia.com screenshot

About Website

Visit www2.nvidia.com now to see the best up-to-date Www 2 NVIDIA content for United States and also check out these interesting facts you probably never knew about www2.nvidia.com

NVIDIA invents the GPU and drives advances in AI, HPC, gaming, creative design, autonomous vehicles, and robotics.

Visit www2.nvidia.com

Key Findings

We analyzed Www2.nvidia.com page load time and found that the first response time was 112 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

www2.nvidia.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.7 s

0/100

25%

SI (Speed Index)

Value45.6 s

0/100

10%

TBT (Total Blocking Time)

Value65,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value92.4 s

0/100

10%

Network Requests Diagram

112 ms

jquery.min.772fb04d4ce536dfb06c17e789ad4dbd.js

152 ms

utils.min.308082b4c347f4fec37ffef277d39d0e.js

58 ms

shared.min.d8eee0685f08a5253a1d753a2619a08f.js

75 ms

clientlibs_foundation.min.aa9db97b34f3f1b420fb86a227e330ad.js

73 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Www2.nvidia.com, 30% (9 requests) were made to Cdn.cookielaw.org and 10% (3 requests) were made to Images.nvidia.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Nvidia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (70%)

Content Size

2.9 MB

After Optimization

875.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Www2.nvidia.com main page is 2.9 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. 70% of websites need less resources to load. CSS take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 637.3 kB

  • Original 715.5 kB
  • After minification 580.9 kB
  • After compression 78.1 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 134.5 kB, which is 19% 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 637.3 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 12.9 kB

  • Original 590.2 kB
  • After minification 577.3 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. Www 2 NVIDIA images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 30.0 kB

  • Original 108.0 kB
  • After minification 90.1 kB
  • After compression 78.0 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 30.0 kB or 28% of the original size.

CSS Optimization

-90%

Potential reduce by 1.3 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 141.9 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. Www2.nvidia.com needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (56%)

Requests Now

27

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 2 NVIDIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

112 ms

jquery.min.772fb04d4ce536dfb06c17e789ad4dbd.js

jquery.min.772fb04d4ce536dfb06c17e789ad4dbd.js

152 ms

utils.min.308082b4c347f4fec37ffef277d39d0e.js

utils.min.308082b4c347f4fec37ffef277d39d0e.js

58 ms

shared.min.d8eee0685f08a5253a1d753a2619a08f.js

shared.min.d8eee0685f08a5253a1d753a2619a08f.js

75 ms

clientlibs_foundation.min.aa9db97b34f3f1b420fb86a227e330ad.js

clientlibs_foundation.min.aa9db97b34f3f1b420fb86a227e330ad.js

73 ms

otSDKStub.js

otSDKStub.js

109 ms

launch-95431b44ee81.min.js

launch-95431b44ee81.min.js

203 ms

clientlibs_global.min.1a090a6dda223c533d5064dfbd8075cd.css

clientlibs_global.min.1a090a6dda223c533d5064dfbd8075cd.css

92 ms

clientlibs-deep-learning.min.1c9e4f354a94f48c150e253bc98adfbf.css

clientlibs-deep-learning.min.1c9e4f354a94f48c150e253bc98adfbf.css

72 ms

clientlibs-locales.min.01312aff9f0fade1f613123e5e451739.css

clientlibs-locales.min.01312aff9f0fade1f613123e5e451739.css

74 ms

clientlibs_preload.min.8c9e002a7a7490b1804b65fba2c7c08c.js

clientlibs_preload.min.8c9e002a7a7490b1804b65fba2c7c08c.js

108 ms

clientlibs_base_scripts.min.e0984eb97090b45a0a5acb88f569860a.js

clientlibs_base_scripts.min.e0984eb97090b45a0a5acb88f569860a.js

622 ms

clientlibs-all.min.4c1221a7e7afb30dc65bab2b17c337c2.js

clientlibs-all.min.4c1221a7e7afb30dc65bab2b17c337c2.js

170 ms

token.json

token.json

608 ms

cd6dddcf-29a8-415b-b059-97252e5c048a.json

cd6dddcf-29a8-415b-b059-97252e5c048a.json

591 ms

location

location

848 ms

otBannerSdk.js

otBannerSdk.js

37 ms

ic_chevron_left_fff_24px.svg

ic_chevron_left_fff_24px.svg

34 ms

ic_chevron_right_fff_24px.svg

ic_chevron_right_fff_24px.svg

33 ms

en-us.json

en-us.json

21 ms

otFlat.json

otFlat.json

14 ms

otPcPanel.json

otPcPanel.json

21 ms

otCommonStyles.css

otCommonStyles.css

22 ms

ul-greenarrow.png

ul-greenarrow.png

340 ms

E2szUYA5A1QYg4t7bqIATzSouE8lrUJpYWhtI6XKym0HAEPUyge2kF93AAAAAElFTkSuQmCC

E2szUYA5A1QYg4t7bqIATzSouE8lrUJpYWhtI6XKym0HAEPUyge2kF93AAAAAElFTkSuQmCC

4 ms

proviz-gtc22-omniverse-ace-wmfg-2560x580-d@2x.jpg

proviz-gtc22-omniverse-ace-wmfg-2560x580-d@2x.jpg

1108 ms

7981.png

7981.png

513 ms

poweredBy_ot_logo.svg

poweredBy_ot_logo.svg

55 ms

gtc22-fall-web-hp-blade-jhh-keynote-desktop-2560x300@2x.jpg

gtc22-fall-web-hp-blade-jhh-keynote-desktop-2560x300@2x.jpg

60 ms

nr-spa-1167.min.js

nr-spa-1167.min.js

29 ms

Accessibility Review

www2.nvidia.com accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

Best Practices

www2.nvidia.com best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

www2.nvidia.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Www2.nvidia.com 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 Www2.nvidia.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

www2.nvidia.com

Open Graph data is detected on the main page of Www 2 NVIDIA. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: