Challenge: Producton Hardening Audit
Explore how to harden a React dashboard app by eliminating secret exposure, implementing resettable error boundaries, preloading heavy routes with Suspense, and monitoring performance with budget checks. This lesson equips you to enhance app security, stability, and speed for production readiness.
We'll cover the following...
We'll cover the following...
Problem statement
The app is a simple two-route dashboard with a Home view, a lazily loaded Reports view, and a small risky widget that can be toggled into a failure state, plus a basic config module ...