Yes, that's just the jobbie if there are no pitfalls.
As a side note, according to the stats our most viewed page is a 404 error page not found?
So there are two kinds of 404 page.
One is webserver 404 because files or pages are missing from the server (the server can't find them, and displays special wiki page NotFound instead - the one top of the stats list you mention).
The vast majority of these 404s fall into two categories:
- scripted attacks trying to access the signup pages in the wiki (presumably to then go on to automatically post spam on wiki pages). We have wiki signup disabled, because all user login and wiki access authentication comes through the forum instead, so all of these scripted attempts fail
- malformed requests from web spiders (one in particular appears to be incapable of getting link URLs right)
The other is 404 because there is an as-yet unwritten wiki page - to display the message "There is currently no text in this page. You can search for this page title in other pages, or search the related logs. " The way the wiki is integrated into the server allows it to subvert 404 accesses in the wiki area to do this. Of course webspiders hit these all the time so the server grumbles in the server side statistics about lots of 404s - but that's OK because it's part of the way the wiki works.
So I don't think we have any real problems to be worried about, despite the rather alarming 404 statistics generated by the wiki and also the webserver.