prevent dev forks from showing up in search engines
It is quite common to see the automatic GitLab Pages dev forks of f-droid.org showing up in search results. One thing that might improve this situation is to make the "canonical" URL always be https://f-droid.org, e.g.:
<link rel="canonical" href="/fdroid-website/en/docs/Installing_the_Server_and_Repo_Tools/"/>
Should be become:
<link rel="canonical" href="https://f-droid.org/en/docs/Installing_the_Server_and_Repo_Tools/"/>