I host games on my website and have recently been having a problem when I make an update.
It seems that all the changes are not made at once, and sprites and text get mixed up. This occurs in Safari, Chrome and Edge. When I clear the browsers and reopen, then all is fine. But this is not something my average user can do (I have about 400 young children playing these games a day).
After researching this, it looks like it's due to proxy caching.
Is my only recourse to make sure my games are never cached? When I did this (in an .htaccess file), then all updates were fine, but now I lose the quicker loading from cache. If I have to choose, it would definitely be for the games to load perfectly with updates.