Any ideas for something I can install on my server that my Grandparents phone and desktop can connect to to filter out graphic content?
@mistermantas yeah true. I installed Pi Hole in the end and it seems to be working out well. Graphic content as in NSFL sorta stuff but tbf im probably looking for something that doesn't exist now that I think about it.
So best bet is advert blocking
@DatTux there is nothing else that comes to mind.