Take the 2-minute tour ×  Googlebot is constantly trying to
index URLs that don't exist in our server, so it gets a 404
error all the time. We don't have any reference to that web site
(I think it's a blog from Nigeria) so I don't know why Google is
trying to access those pages.  The strange thing is that I
cannot find that website on Internet, it's like it doesn't exist
anywhere.  This is an example of an entry in my logs: - -
[17/Sep/2011:10:08:10 +0200] "GET /main.php/v/Agadez+2006/Tagama
/IMG_1214.JPG.html?g2_imageViewsIndex=3&g2_fromNavId=x50ca95f2
HTTP/1.1" 404 245 "-" "Mozilla/5.0 (compatible; Googlebot/2.1;
+http://www.google.com/bot.html)"  Any idea about what is
happening?  share|improve this question Ordinarily I'd think
that a quick 404 isn't a big problem. Is there something in
particular about Google trying to index a non-existent page
that's hurting the site? –  Bart Silverstrim Sep 17 '11 at 10:12
Do you return a 400 or a 200 when a page is not found? –  Bart
De Vos Sep 17 '11 at 10:26 I am not