From my layout point of view, UNA has amateurish childish design from 90th, when not too many site designers were caring about interline spacing and colors and spacing, etc.
Huge breadcrumbs block (67px height) just for one line of 12px text, huge container (88px height) just for an author picture and name, huge bx-cover header (100++px) with nothing on it but background, a lot of high spacing between all of them and then finally content somewhere down there almost on second screen scroll... Who need content, visitors would better look at huge blocks with breadcrumbs and empty header..
And no footer design at all. It's left forgotten.
Dear Boonex, please think (but I know you won't, as always) of hiring a good designer. Seriously. Better on some well-known framework like Bootstrap, so development will take less time and users will be able to change/alter site theme quickly. Check other sites over the internet and how they look and feel like. Check new technologies. Please turn off your TimeMachine while developing.
Come on, Boonex, it's almost 2019 already! Not 1999 anymore, hey!
At least it will look presentable.
Oh, almost forgot about...
<div> inside of
<div> inside of
<div> inside of
<div> inside of
<div> inside of
<div> inside of
<div>
to show <div>some <div>content</div></div>
<div></div>
<div></div>
</div>
</div>
<div>Here's some more...</div>
</div>
</div>
<div>of divs...</div>
</div>
</div>
<div>yeah...</div>
</div>
Maybe you can also hire html coder to avoid div garbaging everywhere just to show one single block with an icon in it... It's been there since very long time.