[ozim]

Hi,

1. Google algo is undergoing some changes right now and it causes lots of ups and downs for many sites. So your drop may be temporary... or it may be not... nobody knows these things about Google.

2. There has been a link update few days ago so it might have resulted in some sites 'overtaking' you, however it's unlikely that 60 sites did. If you got lots of new links pointing to your site then it may be a result of Google applying a Sandbox filter, but on the other hand, Sandbox applies to keywords like 'poker' not e.g. 'Doyle Brunson'. So it's difficult to tell.

Probably the best thing you can do is just wait and see if things go back to normal in few days time. One thing is certain - there have been plenty of sites that were hit badly in recent days... Nobody knows why, we can only guess... Therefore I would appreciate some comments from others SEO experts...

best regards.