Websites Using Web Components

Web Components is a suite of web platform APIs and standards that enable developers to create reusable, encapsulated custom HTML elements with native browser support. It includes Custom Elements, Shadow DOM, and HTML Templates specifications for building framework-agnostic components.

Categories: JavaScript framework

Official website: https://www.webcomponents.org

2828 websites using Web Components

Web Components is ranked #11 of 86 in JavaScript framework by website adoption.

JavaScript framework alternatives ranked by popularity

React — 45,487 websites
Vue.js — 9,845 websites
AMP — 6,400 websites
Alpine.js — 5,951 websites
WOW — 4,575 websites
Turbo — 4,174 websites
Ember.js — 3,948 websites
Emotion — 3,337 websites
RequireJS — 3,316 websites
Knockout.js — 3,040 websites

Technologies commonly used with Web Components

Open Graph — 92% co-occurrence
HSTS — 81% co-occurrence
Schema.org — 77% co-occurrence
HTTP/3 — 75% co-occurrence
Google — 60% co-occurrence
Priority Hints — 59% co-occurrence
PWA — 59% co-occurrence
Google Search Console — 53% co-occurrence

How WhatStack detects Web Components

WhatStack detects Web Components 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 Web Components?: Web Components is a suite of web platform APIs and standards that enable developers to create reusable, encapsulated custom HTML elements with native browser support. It includes Custom Elements, Shadow DOM, and HTML Templates specifications for building framework-agnostic components.
How many websites use Web Components?: WhatStack has detected Web Components on 2828 websites in our database.
How do you detect Web Components?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Web Components with high accuracy using signature-based pattern matching.