### Website or app

https://lcdev.shaped.ca

### Repro steps

Dev tools not working in FF or Chrome, says "This page doesn't appear to be using react".

React is included via CDN as shown on react website https://reactjs.org/docs/cdn-links.html:
``
	<script crossorigin="anonymous" src="https://unpkg.com/react@17/umd/react.development.js"></script>
``

Web Console on said page says:
``
Download the React DevTools for a better development experience: https://reactjs.org/link/react-devtools
``

### How often does this bug happen?

Every time

### DevTools package (automated)

_No response_

### DevTools version (automated)

_No response_

### Error message (automated)

_No response_

### Error call stack (automated)

_No response_

### Error component stack (automated)

_No response_

### GitHub query string (automated)

_No response_
});
  request.open('GET', rendererURL, false);
  request.send();
  injectCode(rendererCode);
}
if ('text/html' === document.contentType) {
  injectCode(
    ';(' +
      installHook.toString() +
      '(window))' +
      saveNativeValues +
      detectReact,
  );
}
if (typeof exportFunction === 'function') {
  
  exportFunction(
    text => {
      
      
      
      return new window.Promise((resolve, reject) =>
        window.navigator.clipboard.writeText(text).then(resolve, reject),
      );
    },
    window.wrappedJSObject.__REACT_DEVTOOLS_GLOBAL_HOOK__,
    {defineAs: 'clipboardCopyText'},
  );
}