I've got a search term I want to rank for. Its fairly long tail and the number one ranking site is a well known authority website with DA 91. However the page itself is PA 1 with zero links and literally has the worst content possible. As in it says "sorry we have no results for keyword here". What sort of PA typcially outranks what sort of DA? I.e page with PA 25 and DA 30 will out rank page with PA 1 and DA 91? Any ones thoughts on this would be greatly appreciated. Am I going to waste my time trying to rank past a DA 91 website even if it has the worse page with regards to on and off page seo?