Host a static html page next to nextcloud installation on server

Well not exactly an issue, this may be a silly question but I couldn’t solve it after some research. My apache2 knowledge is beginner-level, though.

I’m running a nextcloud-server (debian and apache2) on the internet like:
and I would like to deposit my imprint and privacy pages here:

In the theming section of the administration menu of my nextcloud instance, I would then paste these links.

I assume the question is more apache-related than nextcloud, but I also assume this is something of general interest.