Ad placements on a non blog, map based site

Hi, my site is not a blog, so things may work a bit differently. 
Still, the only type of ads that are being shown are adhesion and universal player.  
I disabled in content ads for desktop because they were appearing in the middle of the map and making it disappear . But on mobile they should be working…

is there a way to tell Journey where it can place ads or where it can experiment with them? For example, if you visit my site on desktop, I think there are many opportunities to place ads in the sidebar where the content is (and leave only the universal player over the map).

If anyone has tips on how to tell Journey “this is a good place for an ad”, that would be great.

ps: I'm not unsatisfied with the ads that are working now (adhesion+player). It makes sure my site is still favoring user experience. But still, I wonder if I could increase my RPM(which is very low) by adding other type of ads (which are absent) 

site: https://theanimalmap.com/en 

Thanks