Tools & Wizards About Us
devices.netflix.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

devices.netflix.com

Netflix Supported Devices | Watch Netflix on your phone, TV or favorite device

Page Load Speed

444 ms in total

First Response

10 ms

Resources Loaded

272 ms

Page Rendered

162 ms

devices.netflix.com screenshot

About Website

Welcome to devices.netflix.com homepage info - get ready to check Devices Netflix best content for United States right away, or after learning these important things about devices.netflix.com

Connect to Netflix using your favorite devices. Smart TVs. Streaming Media Players. Game Consoles. Set-top Boxes. Blu-ray Players. Smartphones & Tablets. PCs & Laptops.

Visit devices.netflix.com

Key Findings

We analyzed Devices.netflix.com page load time and found that the first response time was 10 ms and then it took 434 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

devices.netflix.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

devices.netflix.com

10 ms

14361

41 ms

common_6804b4f66ecbee683701.css

43 ms

otSDKStub.js

38 ms

manifest_b4b5aa08441a2eda054f.js

110 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Devices.netflix.com, 62% (8 requests) were made to Help.nflxext.com and 15% (2 requests) were made to Help.netflix.com. The less responsive or slowest element that took the longest time to load (141 ms) relates to the external source Help.nflxext.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 509.0 kB (71%)

Content Size

712.3 kB

After Optimization

203.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Devices.netflix.com main page is 712.3 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. 25% of websites need less resources to load. Javascripts take 538.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 31.7 kB

  • Original 40.7 kB
  • After minification 32.8 kB
  • After compression 9.0 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. This page needs HTML code to be minified as it can gain 7.9 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 31.7 kB or 78% of the original size.

JavaScript Optimization

-68%

Potential reduce by 364.5 kB

  • Original 538.4 kB
  • After minification 538.4 kB
  • After compression 173.9 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 364.5 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 112.8 kB

  • Original 133.3 kB
  • After minification 133.0 kB
  • After compression 20.4 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. Devices.netflix.com needs all CSS files to be minified and compressed as it can save up to 112.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (71%)

Requests Now

7

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Devices Netflix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

devices.netflix.com

devices.netflix.com

10 ms

14361

14361

41 ms

common_6804b4f66ecbee683701.css

common_6804b4f66ecbee683701.css

43 ms

otSDKStub.js

otSDKStub.js

38 ms

manifest_b4b5aa08441a2eda054f.js

manifest_b4b5aa08441a2eda054f.js

110 ms

common_4e610d7373b2b4264147.js

common_4e610d7373b2b4264147.js

115 ms

article_8b2788a09ecab9afcabe.js

article_8b2788a09ecab9afcabe.js

141 ms

supportscript

supportscript

28 ms

87b6a5c0-0104-4e96-a291-092c11350111.json

87b6a5c0-0104-4e96-a291-092c11350111.json

115 ms

99d3260fb39aef027293.woff

99d3260fb39aef027293.woff

35 ms

f9c338330184fffc711e.woff

f9c338330184fffc711e.woff

34 ms

3d7e8cdb694fccc214dc.woff

3d7e8cdb694fccc214dc.woff

13 ms

0da6ceb4312dc8ecaea4.woff

0da6ceb4312dc8ecaea4.woff

33 ms

Accessibility Review

devices.netflix.com accessibility score

100

Accessibility Issues

Best Practices

devices.netflix.com best practices score

92

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

SEO Factors

devices.netflix.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 Devices.netflix.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 Devices.netflix.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

devices.netflix.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: