Alternatives and similar repositories for criticalCSS:

Users that are interested in criticalCSS are comparing it to the libraries listed below

• pocketjoso / penthouse
  Generate critical css for your web pages
  ☆2,651Updated last year
• filamentgroup / loadCSS
  Load CSS asynchronously
  ☆6,710Updated 2 years ago
• addyosmani / critical-path-css-tools
  Tools to prioritize above-the-fold (critical-path) CSS
  ☆1,154Updated 2 years ago
• addyosmani / critical
  Extract & Inline Critical-path CSS in HTML pages
  ☆10,058Updated last month
• filamentgroup / loadJS
  A simple function for asynchronously loading JavaScript files
  ☆891Updated 2 years ago
• addyosmani / critical-path-css-demo
  Above-the-fold CSS generation + inlining using Critical & Gulp
  ☆539Updated 3 years ago
• WickyNilliams / enquire.js
  Awesome Media Queries in JavaScript
  ☆3,617Updated 2 years ago
• filamentgroup / fixed-sticky
  DEPRECATED: A position: sticky polyfill that works with filamentgroup/fixed-fixed for a safer position:fixed fallback.
  ☆1,486Updated 7 years ago
• matype / stylefmt
  stylefmt is a tool that automatically formats stylesheets.
  ☆2,097Updated 5 years ago
• anselmh / object-fit
  Polyfill (mostly IE) for CSS object-fit property to fill-in/fit-in images into containers.
  ☆996Updated 8 years ago
• csstools / postcss-write-svg
  Write SVGs directly in CSS
  ☆758Updated 4 years ago
• dollarshaveclub / stickybits
  Stickybits is a lightweight alternative to `position: sticky` polyfills 🍬
  ☆2,191Updated 4 years ago
• FremyCompany / css-grid-polyfill
  A working implementation of css grids for current browsers.
  ☆1,112Updated 3 years ago
• hail2u / node-css-mqpacker
  Pack same CSS media query rules into one using PostCSS
  ☆677Updated last year
• rodneyrehm / viewport-units-buggyfill
  Making viewport units (vh|vw|vmin|vmax) work properly in Mobile Safari.
  ☆1,593Updated 2 years ago
• addyosmani / basket.js
  A script and resource loader for caching & loading files with localStorage
  ☆3,360Updated 3 years ago
• madeleineostoja / rucksack
  A little bag of CSS superpowers, built on PostCSS
  ☆1,846Updated 3 years ago
• malchata / yall.js
  A fast, flexible, and small SEO-friendly lazy loader.
  ☆1,369Updated 8 months ago
• w3c / IntersectionObserver
  Intersection Observer
  ☆3,620Updated 6 months ago
• LukyVj / family.scss
  Family.scss is a set of Sass mixins which will help you to manage the style of :nth-child'ified elements, in an easy way.
  ☆2,305Updated last year
• zachleat / web-font-loading-recipes
  A bunch of demos for different web font loading strategies. Companion to https://www.zachleat.com/web/comprehensive-webfonts/
  ☆1,063Updated 2 years ago
• GoogleChromeLabs / critters
  🦔 A Webpack plugin to inline your critical CSS and lazy-load the rest.
  ☆3,440Updated 2 months ago
• vissense / vissense
  A utility library for observing visibility changes of DOM elements.
  ☆824Updated 4 years ago
• filamentgroup / grunticon
  A mystical CSS icon solution.
  ☆3,303Updated 2 years ago
• SlexAxton / css-colorguard
  Keep a watchful eye on your css colors.
  ☆2,439Updated last year
• WICG / EventListenerOptions
  An extension to the DOM event pattern to allow authors to disable support for preventDefault
  ☆1,168Updated 6 years ago
• loryjs / lory
  ☀ Touch enabled minimalistic slider written in vanilla JavaScript.
  ☆2,278Updated 2 years ago
• csstools / precss
  Use Sass-like markup in your CSS
  ☆1,609Updated 3 years ago
• googlearchive / flipjs
  A helper library for doing FLIP animations.
  ☆1,416Updated 7 years ago
• GoogleChromeLabs / psi
  PageSpeed Insights Reporting for Node
  ☆3,107Updated 3 years ago