As a user, if I choose a company from the list, I'd like to see a quick summary at the top of the kinds of problems known to be asked by that company, by frequency.

For example, if I pick Amazon from the list, having something at the top that says:

DFS: 26, DP: 18, Backtracking: 14, BFS: 14, Binary Search: 13, Heap: 13
Arrays: 12, 2-pointer: 10, Fast & Slow Ptrs: 8, Trie: 8
etc

This would help, for example, to narrow down which kinds of problems to study for a given company based on frequency. In this case, I should study DFS/Dynamic Programming/Backtracking/BFS way more than I should study bit manipulation, if I'm intervieiwng at Amazon.