Hey, look what I found over there:
http://mod.haxor.fi/This thing is fully JavaScript functional, this means: no Java, Flash, nor any other heavy plugin required!
Although this player is kinda messy (normal for an experimental prototype), it does its work pretty well at playback for ProTracker modules. This player is supported by relatively recent browsers (at least the versions released after 2012 should support it).
Looking at its sources, I've found the mechanism used to play the rendered bytes. It can be used in a similar way as in JMod and even my NfmM MOD Player. So, if somebody could port the rendering components of JMod to JavaScript, we would have a chance to get a good replace for the current old Java player being used in ModArchive at the moment.
I'll try to move some logic from the JMod to a JavaScript module to see what I can achieve. I honestly had no idea that webkit would bring stuff for this purposes o.O . I may need to learn more sophisticated JavaScript meanwhile.