Tools & Wizards About Us
youtube.tv screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

youtube.tv

YouTube TV - Watch & DVR Live Sports, Shows & News

Page Load Speed

307 ms in total

First Response

30 ms

Resources Loaded

198 ms

Page Rendered

79 ms

youtube.tv screenshot

About Website

Visit youtube.tv now to see the best up-to-date You Tube content and also check out these interesting facts you probably never knew about youtube.tv

Stream live TV from ABC, CBS, FOX, NBC, ESPN & popular cable networks in English and Spanish. Record without DVR storage space limits. Try it free. Cancel anytime.

Visit youtube.tv

Key Findings

We analyzed Youtube.tv page load time and found that the first response time was 30 ms and then it took 277 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

youtube.tv performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value25.9 s

0/100

10%

TBT (Total Blocking Time)

Value18,060 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value29.0 s

0/100

10%

Network Requests Diagram

youtube.tv

30 ms

tv

78 ms

live.js

12 ms

app-prod.css

5 ms

app-prod.js

24 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Youtube.tv, 80% (4 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (78 ms) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 664.3 kB (71%)

Content Size

934.0 kB

After Optimization

269.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Youtube.tv main page is 934.0 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. 45% of websites need less resources to load. Javascripts take 753.9 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 9.0 kB

  • Original 19.4 kB
  • After minification 19.3 kB
  • After compression 10.4 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 9.0 kB or 46% of the original size.

JavaScript Optimization

-69%

Potential reduce by 522.7 kB

  • Original 753.9 kB
  • After minification 753.9 kB
  • After compression 231.1 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 522.7 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 132.5 kB

  • Original 160.7 kB
  • After minification 160.5 kB
  • After compression 28.2 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. Youtube.tv needs all CSS files to be minified and compressed as it can save up to 132.5 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of You Tube. According to our analytics all requests are already optimized.

Network Requests Diagram

youtube.tv

youtube.tv

30 ms

tv

tv

78 ms

live.js

live.js

12 ms

app-prod.css

app-prod.css

5 ms

app-prod.js

app-prod.js

24 ms

Accessibility Review

youtube.tv accessibility score

99

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

youtube.tv 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

youtube.tv SEO score

93

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youtube.tv 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 Youtube.tv 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

youtube.tv

Open Graph description is not detected on the main page of You Tube. 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: