ws is a simple to use, blazing fast, and thoroughly tested WebSocket client and server implementation. with Node.js.. Node.js Examples. Now we have to host the html page on Node JS server as below. A simple url parsing library for Node.js. 5 Ways to Make HTTP Requests in Node.js Making HTTP requests is a core functionality for modern languages and one of the first things many developers learn when acclimating to new environments. In Node.js, functionality to aid in the accessing of URL query string parameters is built into the standard library. 5 Ways to Make HTTP Requests in Node.js Making HTTP requests is a core functionality for modern languages and one of the first things many developers learn when acclimating to new environments.