> SvarDOS uses a fork of the Enhanced DR-DOS kernel, whose development is kept on the EDR github repository.
So I believe things like Long filenames are not emphasised.
(All modern browsers will do the same although on desktop you could bypass security restrictions.)
On the upside not being able to open the link led me to find out 86box emulator.
But yes it's HTTP-only, I think it's by choice.
Maybe the comments form in the forum could use https. Nothing else that I can see really needs it.