React

A JavaScript library for building component-based user interfaces.

Technology typeJavaScript Framework

JavaScript technology used to create interactive, component-based browser interfaces.

Websites observed2

Unique public website profiles where MyNetCheck has detected this signal.

Detection methodPublic fingerprint

Page source, public response headers, asset URLs or other externally visible website signals.

What does React do?

A JavaScript library for building component-based user interfaces.

Detection is heuristic. A match means MyNetCheck found public evidence consistent with this technology; it does not mean MyNetCheck has access to the website's private server configuration.

Websites using React

www.shopify.com78/10021 Aug 2026 woocommerce.com95/10021 Aug 2026

Understanding this technology data

MyNetCheck builds this profile from public website scans. Detection can come from page markup, asset paths, response headers and other externally visible signals. Counts change as websites are scanned or refreshed.