Rare Earth Juejin Tech Community
Jan 12, 2024 · Frontend Development
Front‑End Performance Optimization: Metrics, Data Reporting, and Practical Improvements
This article presents a comprehensive guide to front‑end performance optimization, covering metric selection (FCP, LCP, TTI, x‑fmp), data collection and reporting, dashboard creation, network‑ and application‑layer bottleneck analysis, and concrete code‑level improvements for faster page loads.
CDNFCPFrontend
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