Posts tagged #performance — Page 2

Vue 3.6 Vapor Mode eliminates the virtual DOM for opted-in components, delivering SolidJS-level performance without rewriting a single line of your template logic.

The Speculation Rules API lets you tell the browser which pages to prefetch or fully prerender in the background — delivering near-instant navigations with a few lines of JSON and no framework required.

Vite 8 replaces its dual esbuild/Rollup pipeline with Rolldown, a Rust-based bundler that delivers 10–30x faster production builds — and real teams are already seeing dramatic results.

React Compiler v1.0 landed in production-ready form and it automatically handles the memoization patterns you used to write by hand — here's what changed, how to set it up, and what it means for your day-to-day React code.

Edge functions run your code in data centers close to users, eliminating the latency of a centralized origin server. Here's what they're good for and how to build with them.

PWAs have matured significantly. Between Workbox's caching strategies, the Background Sync API, and the Web App Manifest improvements, building offline-capable apps is more practical than ever.

JavaScript is single-threaded, but that doesn't mean your UI has to freeze during heavy computation. Web Workers give you real parallel execution — here's how to use them well.

Astro 5 ships a redesigned Content Layer and a powerful Server Islands feature that brings dynamic personalization to static sites. Here's what changed and why it matters.

Practical tips for front-end performance optimization — from writing clean and efficient code to image and asset optimization, lazy loading, and reducing unnecessary server requests.