Andylew - 2:52 pm on May 28, 2010 (gmt 0)
Unrelated to my earlier posts I have been doing my weekly roundup for clients on positions and noticed that one client who has a monopoly in the uk and the one and only expert source of knowledge in a particular area, has completely original content, technical data and 'online shop' selling their ~700 products which cant be bought anywhere else, every product has extensive technical data and the site is updated hourly. They are the only manufacturers and duplicate content cant be found anywhere on the web. They rightly so have always been at position 1 for their main term. They have been dropped to position 13! and replaced with spam (blank wikipedia page amoungst others) on the first page.
It is completely beyond me now, google has become a joke this month, I can see many reasons why big sites, duplicate sites etc etc would be dropped but it is just nonsense for a site like this to be dropped and replaced with spam sites. Im completely baffled!