react-dom on a CDN

Copy the tag for react-dom 19.2.8. Each provider below carries the url, the flavour it serves and the date it was last fetched.

How this one loads

react-dom has no browser-ready build on this CDN: every file it holds is a CommonJS bundle, which throws "exports is not defined" in a page. Use a bundler or an import map instead of a script tag.

What is checked, and when

3 of 3 urls for react-dom responded at the last check on 2026-09-03. Every one of them is listed with the answer it gave rather than assumed to be fine.

Licence and source

react-dom is published under MIT, and its source is at https://github.com/facebook/react. The entry point of the DOM-related rendering paths. It is intended to be paired with the isomorphic React, which is shipped as react to npm.

• cdnjs: https://cdnjs.cloudflare.com/ajax/libs/react-dom/19.2.8/cjs/react-dom.production.min.js — verified (HTTP 200)
• jsdelivr: https://cdn.jsdelivr.net/npm/[email protected] — verified (HTTP 200)
• unpkg: https://unpkg.com/[email protected] — verified (HTTP 200)

Questions

Are these URLs actually checked?

Yes, and that is the whole point of this site. Every url here was requested and the answer recorded — 100 of 102 responded successfully at the last check on 2026-09-03. A url we could not verify is labelled unverified rather than presented as working, and a url that failed says so along with how long it has been failing.

Why do some libraries say they need type="module"?

Because a growing number of libraries no longer ship a classic browser build at all. three.js and Vue distribute ES modules, so the script tag needs type="module" and the library has to be imported rather than read off a global. Pasting a module build into a plain script tag fails with a syntax error that names the file and not the real cause.