Does DreamHost support HTML5 and CSS3?

HTML5 and CSS3 are features of web browsers, not web hosts. I feel a little uncomfortable using the word “support”, since it’s not actually something we have anything to do with, but yes — it is certainly possible to use these features on web pages that we host, so long as you’re viewing those pages with a compatible browser.

Thank you, Andrew.

I didn’t know that about web browsers.