Sohu Tech Products
Sep 6, 2023 · Frontend Development
Understanding Pre‑rendering and Speculation Rules in Modern Web Development
The article explains modern pre‑rendering techniques—historical prefetched and prerendered links, Chrome’s new predictive full‑page rendering, and the Speculation Rules API that lets developers declaratively or dynamically specify prefetch and prerender JSON rules, while noting same‑origin limits, debugging tools, and performance benefits for Core Web Vitals.
ChromeJavaScriptfrontend
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