Websites Using Preact

Preact is a fast, lightweight JavaScript library that provides the same API as React but with a significantly smaller file size (3KB). It serves as a drop-in replacement for React in applications where bundle size is a critical concern.

Categories: JavaScript framework

Official website: https://preactjs.com

169 websites using Preact

Preact is ranked #61 of 86 in JavaScript framework by website adoption.

JavaScript framework alternatives ranked by popularity

React — 45,475 websites
Vue.js — 9,839 websites
AMP — 6,394 websites
Alpine.js — 5,948 websites
WOW — 4,576 websites
Turbo — 4,172 websites
Ember.js — 3,942 websites
Emotion — 3,336 websites
RequireJS — 3,312 websites
Knockout.js — 3,035 websites

Technologies commonly used with Preact

Open Graph — 85% co-occurrence
HSTS — 69% co-occurrence
Google Tag Manager — 66% co-occurrence
HTTP/3 — 60% co-occurrence
Priority Hints — 56% co-occurrence
PWA — 51% co-occurrence
Schema.org — 50% co-occurrence
Google Ad Manager — 45% co-occurrence

How WhatStack detects Preact

WhatStack detects Preact by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is Preact?: Preact is a fast, lightweight JavaScript library that provides the same API as React but with a significantly smaller file size (3KB). It serves as a drop-in replacement for React in applications where bundle size is a critical concern.
How many websites use Preact?: WhatStack has detected Preact on 169 websites in our database.
How do you detect Preact?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Preact with high accuracy using signature-based pattern matching.