Most popular links among your competitors' link profiles are usually also the ones who carry the biggest opportunities. Therefore, analyzing the similarities and the differences between your competitors' link profiles is a great source of new link building ideas.
The Advanced Web Ranking - Hub Sites report gives you for each referring domain, authority and mozRank information for you to be able to individually evaluate each. You can also sort the report table by any of the composing columns and get the best insights for your link building strategy.
The comparison between websites is made for a specific date you select from the drop-down calendar, allowing you to go back and forth in time. This way you get an accurate overview of the changes and new appearances in the referrals landscape.