I finally found out where those units text should'be..
Was playing a scenario
(default map players can't into adapt!) and found out one unit that had seemed to have extra HP (38 HP to be exact)... However when I hover over its name, I couldn't see it.
Back in SL when you would hover over an unit's image, you could see his name. But in HTML you can't. Here is an example...
Hovering over cruisers (yes they are cruisers) won't display their name. But battlescreen is not the only place where this feature used to work in...
It doesn't work outside of battle screen, either.