📈 A comprehensive list of performance optimization techniques to improve your site's performance

This tool uses puppeteer's coverage feature to output an optimized CSS files.

Minifies / Obscures CSS variable names. Inspired by webpack's obscure plugin, though I never read its codebase

gulp 4 ( file / script / boilerplate ) for building and developing website applications using static html , css , javascript , images and fonts in an easier and much more dynamic way.

🎇 A simple clean and clear frontend architecture for the Next.js9

Div.js enhances web performance by splitting CSS into device-specific files, minimizing network overhead, reducing costs, and speeding up load times.

HOCSS - High Optimized CSS project

Study Night is a production-optimized flashcard web app built with JavaScript. The project demonstrates best practices in front-end optimization, automation, and testing using Gulp, Parcel, ESLint, Prettier, Mocha, and Cypress.

Scan CSS entropy and enforce quality gates in GitHub Actions

Optimize your web style in seconds!

Cut and Critical CSS extension for Magento 2

Find every dead CSS selector in your project. Tailwind-aware, CSS Modules support, works with React/Vue/Svelte. Kill the bloat. ⚰️

A PostCSS plugin that merges, removes duplicates, and sorts media queries for optimized, lightweight CSS