高级 Tuning for Vite Build and Bundling Performance

Sun, 10 May 2026 12:00:00 +0900

Keep your Vite builds extremely fast using custom bundling settings and caching layers.

Vite is lightning-fast out of the box, but as codebases expand, production builds can slow down due to heavy Rollup compilation stages. This guide outlines how to optimize your builds using manualChunks, esbuild minification settings, and dependency pre-bundling configurations.

1. Code Splitting: Balancing Asset Sizes

By default, Vite bundles your application code into unified scripts. To prevent downloading unnecessary JavaScript during the initial page load, developers must implement robust code-splitting strategies.

必备 Vite Config for Faster Builds

Tue, 24 Feb 2026 15:00:00 +0900

Vite has earned its reputation as a fast frontend build tool, especially when it comes to dev server startup. This article breaks down why Vite is fast and explores configuration tweaks to push build performance even further.

Why Vite Is Fast

The key difference between Vite and traditional bundlers like Webpack is that Vite uses different strategies for development and production.

Dev: Native ES Module Serving

During development, Vite skips bundling entirely. It leverages the browser’s native ES Module support, transforming and serving only the files that are requested. This means dev server startup remains instant no matter how large your project grows.

Build on Kaisekukun

高级 Tuning for Vite Build and Bundling Performance

1. Code Splitting: Balancing Asset Sizes

必备 Vite Config for Faster Builds

Why Vite Is Fast

Dev: Native ES Module Serving