lucy24 - 7:05 am on Dec 5, 2012 (gmt 0)
the page not blocked in robots, not redirecting, not noindexed, does not have canonical pointing elsewhere, but we have not selected it because we do not like it
"blocked by robots.txt" is already a separate category. Everything else ... yah. At a minimum, there's a difference between pages that can't be indexed (noindex meta, redirect) and pages that could be indexed but aren't ("I dunno, there's just something about this page we don't like").