NestJS Performance Optimization

You’ve built, deployed, and automated your NestJS application, making it robust and scalable. However, there’s one more crucial step to ensure your application thrives in the real world: performance optimization. How fast does your application respond? How efficiently does it handle increasing traffic? How do you minimize resource usage while maximizing output? Welcome to the chapter where we focus on squeezing every bit of performance out of your NestJS application.

In this chapter, we’ll explore a range of techniques and strategies for optimizing the performance of your NestJS applications. From code-level improvements to database optimizations and effective caching strategies, you’ll learn how to make your applications faster, more efficient, and more reliable. Whether you’re preparing for a surge in user traffic or simply aiming to provide a better user experience, performance optimization is key.

Here’...