Socket.IO - Wikipedia
Socket.IO: What it is, when to use it, and how to get started | Ably Realtime
Socket.io Not Working - DNS & Network - Cloudflare Community
GitHub - socketio/engine.io: The engine used in the Socket.IO JavaScript server, which manages the low-level transports such as HTTP long-polling and WebSocket.
javascript - Socket.io setup causes hundreds of transport polling GET requests - Stack Overflow
Socket.IO: What it is, when to use it, and how to get started | Ably Realtime
acteam-it/winston-socket.io CDN by jsDelivr - A CDN for npm and GitHub
javascript - socketio: data loss due to socket getting closed due to transport error - Stack Overflow
Understanding Socket.IO. It's important to provide timely… | by Grigor Khachatryan | Medium
Going real time with Socket.io
socket.io WebSocket connection failed - Stack Overflow
![Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.](https://mashhurs.files.wordpress.com/2016/09/websocket_scenario.png?w=616 "Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.")
Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.
![Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.](https://mashhurs.files.wordpress.com/2016/09/polling_websocket.png "Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.")
Socket.IO] Polling vs. WebSocket Transport – on Balancing Methods.
What is Socket.IO? | Technical Glossary | PubNub
SocketIO | Midway
How it works | Socket.IO
The Socket instance (client-side) | Socket.IO
node.js - Socket io chat - disconnecting clients randomly ping timeout and transport close errors ver 2.2.0 - Stack Overflow
javascript - socket.io - iPad always gets a timeout, although it is connected - Stack Overflow
Socket.io inspection techniques to simplify realtime app debugging - RethinkDB
Client Initialization | Socket.IO
How it works | Socket.IO
