Discover how to find and fix Node.js performance bottlenecks in this practical session. We’ll use Tracing, CPU Profiling, Telemetry, and metrics to spot inefficiencies, then apply techniques like multithreading, multi-process designs, or replacing packages to boost responsiveness and scalability. With just a few targeted changes, you can transform slow apps into high-capacity systems.

Outline

- Identify Bottlenecks: Use Tracing, CPU Profiling, and Telemetry to uncover hidden issues.
- Interpret Metrics: Diagnose common slowdowns and understand where to optimize.
- Real-World Solutions: Implement multithreading, multi-process setups, and strategic package swaps.
- Maximize Throughput: Make minimal, high-impact tweaks to supercharge JavaScript applications.