Since june 2 our site has lost more then 80% of it's google organic traffic (more then 30.000 visitors a day).
Till now, there is still no improvement noticable.
It seems that Google stopped crawling our full website:
Yahoo site explorer inlinks: 157.484
site: ourdomain.ext 28.300 results
Google sitemaps url's in webindex: 105.744
A lot of (longtail) content is not indexed anymore and google is not crawling these pages anymore too.
Our site (classifieds ads) still gets the same daily amount of new content as before the traffic drop...
What can we do about this?
[edited by: tedster at 1:54 pm (utc) on Aug 11, 2010]