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Search Engine Optimization Overview
86
100
YouTube
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
https://www.youtube.com/
1 high issue
3.0%
3 medium issues
9.1%
3 low issues
9.1%
26 tests passed
78.8%
0.36 seconds
74.49 kB
16 resources
Secure
Seo
Title
The title tag is perfect.
YouTube
Meta description
The meta description tag is good.
Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.
Headings
There is no h1 tag on the webpage.
Content keywords
The content has relevant keywords.
youtube
Image keywords
All images have alt attributes set.
SEO friendly URL
The URL is SEO friendly.
https://www.youtube.com/
404 page
The website has 404 error pages.
https://www.youtube.com/404-c7547a56e39679f2ba117861f964aee3
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.youtube.com/s/desktop/98b05ec2/img/favicon_144x144.png
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.36 seconds.
Page size
The size of the HTML webpage is 74,493.00.
HTTP requests
There are fewer than 16 HTTP requests on the webpage.
  1. https://www.youtube.com/s/desktop/98b05ec2/jsbin/web-animations-next-lite.min.vflset/web-animations-next-lite.min.js
  2. https://www.youtube.com/s/desktop/98b05ec2/jsbin/custom-elements-es5-adapter.vflset/custom-elements-es5-adapter.js
  3. https://www.youtube.com/s/desktop/98b05ec2/jsbin/webcomponents-sd.vflset/webcomponents-sd.js
  4. https://www.youtube.com/s/desktop/98b05ec2/jsbin/intersection-observer.min.vflset/intersection-observer.min.js
  5. https://www.youtube.com/s/desktop/98b05ec2/jsbin/scheduler.vflset/scheduler.js
  6. https://www.youtube.com/s/desktop/98b05ec2/jsbin/www-i18n-constants-en_US.vflset/www-i18n-constants.js
  7. https://www.youtube.com/s/desktop/98b05ec2/jsbin/www-tampering.vflset/www-tampering.js
  8. https://www.youtube.com/s/desktop/98b05ec2/jsbin/spf.vflset/spf.js
  9. https://www.youtube.com/s/desktop/98b05ec2/jsbin/network.vflset/network.js
  10. https://www.youtube.com/s/desktop/98b05ec2/jsbin/desktop_polymer.vflset/desktop_polymer.js
  1. https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&family=YouTube+Sans:wght@300..900&display=swap
  2. https://www.youtube.com/s/desktop/98b05ec2/cssbin/www-main-desktop-home-page-skeleton.css
  3. https://www.youtube.com/s/desktop/98b05ec2/cssbin/www-onepick.css
  4. https://www.youtube.com/s/_/ytmainappweb/_/ss/k=ytmainappweb.kevlar_base.G2u0UZS2cao.L.B1.O/am=gAE/d=0/rs=AGKMywHaYDqA98NAZTCIQB3NtSDFda1DXQ
  5. https://www.youtube.com/s/desktop/98b05ec2/cssbin/www-main-desktop-watch-page-skeleton.css
  1. https://accounts.google.com/ServiceLogin?service=youtube&uilel=3&passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Faction_handle_signin%3Dtrue%26app%3Ddesktop%26hl%3Den%26next%3D%252Fsignin_passive%26feature%3Dpassive&hl=en
Image format
The images are served in the AVIF, WebP format.
JavaScript defer
The are 10 javascript resources without the defer attribute.
  1. https://www.youtube.com/s/desktop/98b05ec2/jsbin/web-animations-next-lite.min.vflset/web-animations-next-lite.min.js
  2. https://www.youtube.com/s/desktop/98b05ec2/jsbin/custom-elements-es5-adapter.vflset/custom-elements-es5-adapter.js
  3. https://www.youtube.com/s/desktop/98b05ec2/jsbin/webcomponents-sd.vflset/webcomponents-sd.js
  4. https://www.youtube.com/s/desktop/98b05ec2/jsbin/intersection-observer.min.vflset/intersection-observer.min.js
  5. https://www.youtube.com/s/desktop/98b05ec2/jsbin/scheduler.vflset/scheduler.js
  6. https://www.youtube.com/s/desktop/98b05ec2/jsbin/www-i18n-constants-en_US.vflset/www-i18n-constants.js
  7. https://www.youtube.com/s/desktop/98b05ec2/jsbin/www-tampering.vflset/www-tampering.js
  8. https://www.youtube.com/s/desktop/98b05ec2/jsbin/spf.vflset/spf.js
  9. https://www.youtube.com/s/desktop/98b05ec2/jsbin/network.vflset/network.js
  10. https://www.youtube.com/s/desktop/98b05ec2/jsbin/desktop_polymer.vflset/desktop_polymer.js
DOM size
The DOM size is optimal.
The HTML file has 416 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.youtube.com/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
ESF
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
    Meta viewport
    The meta viewport tag is missing or is empty.
    Character set
    The webpage does not have a charset declared.
    Sitemap
    The website has sitemaps.
    1. https://www.youtube.com/sitemaps/sitemap.xml
    2. https://www.youtube.com/product/sitemap.xml
    Social
    The webpage does not contain any social links.
    Content length
    The webpage has 31,371 words.
    Text to HTML ratio
    The text to HTML ratio is 58%.
    Inline CSS
    The webpage contains inline CSS code.
    1. font-size: 10px;font-family: Roboto, Arial, sans-serif;
    2. display: none
    3. display: none;
    4. display: none;
    5. display: none;
    6. display: none;
    7. display: none;
    8. display: none;
    9. display: none;
    10. display: none;
    11. display: none;
    12. display: none;
    13. display: none;
    14. display: none;
    15. display: none;
    16. display: none;
    17. display: none;
    18. display:inline
    Deprecated HTML
    There are no deprecated HTML tags on the webpage.