Are you looking for best practices on how to build Node.js Docker images for your web applications? Then you’ve come to the right place! The following article provides production-grade guidelines for building optimized and secure Node.js Docker images. You’ll find it helpful regardless of the Node.js application you aim to build. This article will be helpful for you if: your aim is to build a frontend application using server-side rendering (SSR) Node.js capabilities for React. you’re looking for advice on how to properly build a Node.js Docker image for your microservices, running Fastify, NestJS or other application frameworks.