Skills › Frontend Engineering

Frontend Performance

Optimise Core Web Vitals, bundle size, and rendering performance.

intermediate 🌐 Frontend Engineering
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After this skill you can…

  • Achieve a 90+ Lighthouse score
  • Implement lazy loading and code splitting
  • Measure and improve LCP, FID, and CLS

Prerequisites

React

Learn this skill (10 videos)

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Lazy Loading Images with Bounds.js - Less than 1KB!
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