Redirect from website root to /doc

[Bananeweizen]

While I was trying to get to the AssertJ website, my browser completed the domain part, but did not append any path, thereby directing me to https://assertj.github.io/. That in turn gives an error, because the correct address would be https://assertj.github.io/doc. To avoid similar issues, would it make sense to have a small HTML page at the root, containing a link to the documentation and/or a meta redirect to it?