Hey all, I was doing some further research on my Google Search Console/Mobile Usability errors, and it was suggested to me that an easy fix would be to disable the mod_autoindex within apache, here (https://www.google.com/search?q=disable+mod_autoindex).
Does SMF rely on this function at all? I don't want to risk messing anything up with the rest of the forum.
It does not. It is used to provide a directory listing such as an images directory.