778 ms in total
117 ms
529 ms
132 ms
Click here to check amazing You Tube content for United Kingdom. Otherwise, check out these important facts you probably never knew about youtube.co.uk
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
Visit youtube.co.ukWe analyzed Youtube.co.uk page load time and found that the first response time was 117 ms and then it took 661 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
youtube.co.uk performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value6.5 s
8/100
25%
Value5.8 s
50/100
10%
Value0 ms
100/100
30%
Value0.036
100/100
15%
Value5.8 s
67/100
10%
117 ms
18 ms
25 ms
15 ms
15 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Youtube.co.uk, 12% (2 requests) were made to Accounts.google.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (155 ms) relates to the external source Youtube.com.
Page size can be reduced by 525.2 kB (73%)
724.3 kB
199.1 kB
In fact, the total size of Youtube.co.uk main page is 724.3 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. 30% of websites need less resources to load. HTML takes 495.4 kB which makes up the majority of the site volume.
Potential reduce by 364.8 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 364.8 kB or 74% of the original size.
Potential reduce by 149.9 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 149.9 kB or 70% of the original size.
Potential reduce by 10.5 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. Youtube.co.uk needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 77% of the original size.
Number of requests can be reduced by 11 (85%)
13
2
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of You Tube. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.youtube.com
117 ms
web-animations-next-lite.min.js
18 ms
webcomponents-all-noPatch.js
25 ms
fetch-polyfill.js
15 ms
intersection-observer.min.js
15 ms
scheduler.js
8 ms
www-i18n-constants.js
10 ms
www-tampering.js
10 ms
css2
35 ms
www-main-desktop-home-page-skeleton.css
13 ms
www-onepick.css
13 ms
rs=AGKMywGAmjCUSETwt4IKB-gnGLfuFJpSLg
25 ms
desktop_polymer_legacy_browsers.js
155 ms
www-main-desktop-watch-page-skeleton.css
13 ms
font
22 ms
InteractiveLogin
39 ms
identifier
38 ms
youtube.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
youtube.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
youtube.co.uk SEO score
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youtube.co.uk 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 Youtube.co.uk 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.
youtube.co.uk
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: