I’m new to OSMC and to Raspberry Pi - I’m planning to have my Raspberry hosting my webpage, hence I’ve changed the standard port to 81 for the Kodi webpage.
what webserver is the standard webserver on OSMC?
I’m asking as I’m planning to install Apache or Nginx to host my webpage.
Kodi does have a “webserver” but it is built into the Kodi executable itself and only provides remote control functions - it is not a general purpose website that you could use to host files.
As OSMC is based on Debian Jessie you should be able to install just about any web server with apt-get.