Authoring HTML5 in Emacs?

Question

What\'s the best solution for authoring HTML5 in Emacs? Is there a mode that will do conformance checking?

Answer 1

I had nXML previously but found the schemas quite cumbersome to install, meaning I didn't get it to work with HTML5. I now use web-mode. Drawback is that there is no real-time validation. But that's cool as there are online-tools for that.