A simple legend would be very helpful for a first-time WikiBlame user. It should explain "XXX", "OOO", "???" without the need to open the manual.
For a newbie ANY clickable link in the result list might be misinterpreted as a search hit.
http://wikipedia.ramselehof.de/wikiblame.php?project=wikipedia&article=Wuppertal&needle=Gutteil&lang=de&limit=10&ignorefirst=0&offjahr=2005&offmon=3&offtag=18&searchmethod=lin&order=asc
I don't know, if this is really necessary, but maybe I could replace XXX and OOO bei localized versions of "found" "not found".
There is a link to the manual => WONTFIX