Install the server to run Node.JS

JavaScript is also gaining ground in the development of backend web applications to run on a server serving technology NodeJS

Node.js server is used to run applications written in JavaScript or TypeScript. Nodej server is a powerful and scalable runtime environment suitable for running web applications, API services and real-time solutions.

Key Features

• Asynchronous, event-driven architecture – high throughput and fast response even with a large number of concurrent connections.
• Easy REST API creation – ideal for backend web and mobile applications.
• Rich NPM ecosystem – extensive package library for rapid development.
• WebSocket support – real-time communication (chats, streaming, live notifications).
• Scalability – multiple processes (cluster) and load balancing.

Typical use

• Web applications and backend services.
• API servers for mobile and frontend applications.
• Real-time applications (chats, online games, notifications).
• Microservice architectures.

Technical requirements

• Operating system: Linux.
• Runtime: Node.js (recommended LTS version).
• Package manager: npm or yarn.
• Ports: applications typically run on port 3000 (configurable).

Production environment

A reverse proxy (e.g. Nginx) and a process manager (e.g. PM2, systemd). I install Nginx as a reverse proxy and start the application via systemd or run the application in a Docker container.

Preparing the server to run a web application in JavaScript (NodeJS):

• Installation NodeJS.
• Web server configuration.
• Install NodeJS Hello Word.
• Setting up the NodeJS application to run in the background as an auto-start service.
• Basic firewall settings

Price packages Install the server to run Node.JS is 702 EUR

Do you need a server to run NodeJS? Have the server installed and configured to run NodeJS applications.