Hosing nbdev docs on other places apart from GitHub Pages

So I am building an internal library using nbdev (which is so cool btw, developing projects this way feels natural), so the repo is private which also means we can’t have GitHub Pages until we upgrade to Teams.

I am looking for suggestions on other places where you have hosted the nbdev docs, (preferably private where the public cannot just stumble on it.) I was thinking AWS but I am currently lost on how to exactly implement that.

Thank you in advance for any pointers