New site theme (please provide feedback)

I'm having an issue (if it's been reported very sorry, not trying to bug, just wanting to give feedback) on my iphone 5C with the newest os (8.2.x I believe) using the OEM safari...

I dont get any of the threads highlighted when they have unread posts, then when I come log-in from a computer the "new post" indicators still aren't there however if I dont get on the phone all day, then come here the threads are highlighted [when unread] like they should be (and yes, there are definitely new posts happening in that time lol). It's like not only does safari not show them but it somehow clears them (as if you click "mark all threads read").

Hope I've explained it well, I can provide any info you need if you care to dig-in. If not, no big deal...

Well, for the fitting to mobile part:
I dont know about others, but I rather use TAPATALK for forums on the internet. The ones I am interested in, are nicely grouped together and with a clear layout.
Including notfications etc, what makes the forum more "alive".

I know this is not the question - I dont know much about web scripts. But before moving from joomla: is it possible to add this site to tapatalk?
Then I wouldnt mind about the layout on mobile devices, and you guys stay focussed on what you are good at: deviationtx