Socket.io

Category - JavaScript Frameworks

Socket.IO is a JavaScript library for realtime web applications. It enables realtime, bi-directional communication between web clients and servers.


We have discovered 3,050 live website that are using Socket.io.

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Technology usage statistics

Websites using Socket.io 3,050 websites
Most popular in the country United States of America
Market position in JavaScript Frameworks #17
Market share in JavaScript Frameworks 0.28%

Technology adoption

Recent changes in Socket.io usage. (See Socket.io Usage Changes report)
Websites that added Socket.io +148
Websites that dropped Socket.io -129

Distribution by websites popularity

Socket.io detection in the top websites by popularity
Top 10k sites 11 websites
Top 100k sites 56 websites
Top 1m sites 400 websites

Websites utilizing Socket.io

Top websites that use Socket.io

Domain Country Rank Contacts
www.melon.com South Korea 1,893
www.instaforex.com United States of America 3,449
wfuv.org United States of America 4,884
bynogame.com United States of America 5,638
www.bynogame.com United States of America 5,638
www.ecr.co.za United States of America 6,789
See full domain list
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Market Share

Socket.io market share within the JavaScript Frameworks category

Geographical Distribution

Technology usage distribution by websites across the globe.







Always Used together


Node.js: Total 69,926 domains found using Node.js
Category - Programming Languages. 5,280,731 domains found using Programming Languages


Socket.io often used together with


Category - Programming Languages.
Node.js is used together with Socket.io on 3,150 domains. Total 69,926 domains found using Node.js
Category - Document Encoding.
UTF-8 is used together with Socket.io on 3,056 domains. Total 8,059,052 domains found using UTF-8
Category - Document Standards.
JavaScript is used together with Socket.io on 2,885 domains. Total 6,019,684 domains found using JavaScript
Category - Mobile.
Viewport Meta is used together with Socket.io on 2,826 domains. Total 5,070,400 domains found using Viewport Meta
Category - JavaScript Libraries.
jQuery is used together with Socket.io on 2,614 domains. Total 4,033,938 domains found using jQuery
Category - Document Standards.
Description Meta is used together with Socket.io on 2,089 domains. Total 4,045,529 domains found using Description Meta


Alternative Technologies


AlloyUI: Total 3,765 domains found using AlloyUI
Alpine.js: Total 961 domains found using Alpine.js
AMP: Total 69,993 domains found using AMP
Angular: Total 2,591 domains found using Angular
AngularJS: Total 78,889 domains found using AngularJS
Ant Design: Total 536 domains found using Ant Design
Aurelia: Total 238 domains found using Aurelia
Backbone.js: Total 95,724 domains found using Backbone.js
BEM: Total 851 domains found using BEM
Catberry.js: Total 7 domains found using Catberry.js