I wrote a TodoMVC App with React, Redux and SSR that works without JS enabled in the browser a while back, for those interested in that sort of thing :)
Demo: https://todo-react-redux-noscript.herokuapp.com/
Repo: https://github.com/wishy-gift/todo-react-redux-noscript/
Talk (updated framework): https://m.youtube.com/watch?v=3yY-Z-X3xE4
Helpers to do your own stuff: https://www.npmjs.com/package/@wishy-gift/noscript