#005

React Best Practices

CATEGORY: DEVELOPMENTAUTHOR: @Vercel LabsUPDATED: Jan 19, 2026

// DESCRIPTION

Comprehensive performance optimization guide for React and Next.js from Vercel Engineering. Contains 40+ prioritized rules across 8 categories: waterfall elimination, bundle optimization, server-side performance, client data fetching, re-render optimization, rendering performance, JavaScript performance, and advanced patterns. Use when writing, reviewing, or refactoring React/Next.js code.

// TAGS

reactnextjsperformanceoptimization

// LINKS

[GITHUB] →

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