Website review socket.io
Socket.IO
Generated on December 17 2025 04:11 AM
Old data? UPDATE !
The score is 48/100
SEO Content
Title
Socket.IO
Length : 9
Ideally, your title should contain between 10 and 70 characters (spaces included). Use this free tool to calculate text length.
Description
Length : 0
Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Socket.IO |
| url | https://socket.io/ |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 0 | 6 | 0 | 0 | 0 |
- [H1] Socket.IO
- [H3] Performant
- [H3] Reliable
- [H3] Scalable
- [H3] Basic example
- [H3] Latest blog posts
- [H3] Our sponsors
Images
We found 151 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 4%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 31 links including 2 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| baseUrl configuration | External | Passing Juice |
| Skip to main content | Internal | Passing Juice |
| npm package provenance | Internal | Passing Juice |
| Docs | Internal | Passing Juice |
| Guide | Internal | Passing Juice |
| Tutorial | Internal | Passing Juice |
| Examples | Internal | Passing Juice |
| Emit cheatsheet | Internal | Passing Juice |
| Server API | Internal | Passing Juice |
| Client API | Internal | Passing Juice |
| Troubleshooting | Internal | Passing Juice |
| Blog | Internal | Passing Juice |
| FAQ | Internal | Passing Juice |
| Changelog | Internal | Passing Juice |
| 3.x | Internal | Passing Juice |
| 2.x | Internal | Passing Juice |
| English | Internal | Passing Juice |
| Français | Internal | Passing Juice |
| Português (Brasil) | Internal | Passing Juice |
| 中文（中国） | Internal | Passing Juice |
| - | External | Passing Juice |
| Replit | External | Passing Juice |
| StackBlitz | External | Passing Juice |
| CodeSandbox | External | Passing Juice |
| Bun engine | Internal | Passing Juice |
| Socket.IO monorepo | Internal | Passing Juice |
| Three new adapters | Internal | Passing Juice |
| Chat platform | Internal | Passing Juice |
| RSS | Internal | Passing Juice |
| atom | Internal | Passing Juice |
| Become a sponsor | External | Passing Juice |
SEO Keywords
Keywords Cloud
sponsor changelog api client connection become blog server socketio july
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| socketio | 5 |  |
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| blog | 5 | |
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| client | 4 | |
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| api | 4 | |
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| sponsor | 3 | |
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Usability
Url
Domain : socket.io
Length : 9
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://socket.io/sitemap.xml |
Robots.txt
https://socket.io/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.