I am using a theme that automatically adds
hatom-feed classes on my WordPress blog.
I read that such tags/classes should be used for syndicated content.
Anyway, then I ran a Rich Snippet Tool, which threw a "HAtomfeed" error. So I removed a "hfeed" div tag.
Now, should I be concerned? Can this cause any problems? I still have a couple of these classes (listed below), and I just hope they do not effect my site's ranking.
For now, these are the tags the Rich Snippet Tool has detected:
Edit: All the content on this weblog is unique and written by me and others. Thought I'd share that.