Sadly, it wasn't me who created the theme.
It seems like someone had removed the internal url linking to the post (#id), that explains why it didn't jump directly to it.

On a second note, I've re-added the date-permalink line.
Let's open a discussion about where we can move it or keep it this way.

Thanks for pointing out the issues,
Cheers!

EDIT:
This is the current template for anyone that wants to modify it.
http://pub.iotek.org/p/tXu74Zu