CLS Debugger em tempo real

PERF

React hook that visually points to the exact component causing layout shift during navigation, diagnosing root causes that static-analysis tools couldn't catch. Paired with a Playwright harness with CI gates for INP, LCP, CLS, and TBT.

React hooks · Playwright · CI/CD

● Internal performance-diagnostics tool used by the front-end team. No public access — restricted to internal company use.Back to projects