suggested this on October 12, 2012, 9:06 AM
Posting from the Q&A:
It would be nice if SEOMoz had an advanced feature to account for duplicate content that's been marked up with the canonical tag.
This would definitly help a lot, we have a website with thousand pages and a lot of canonical's in place, and now I have to look through all URL's to make sure it are really duplicated content. (so not from a UI perspective)
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