when i search a due keyword at google my site was expanded at first or second page. yesterday my site diapeard from there. what can i do ? same thing happened to MSN search too.
You can check if google is banning your website or not. http://www.iwebtool.com/google_banned That is the service I have used
Your site can be listed in Google's banlist due to several reasons. Check out Google Webmaster Central and see for yourself whether there are specific guidelines that you might have violated unintentionally.
Im sorry, but this type of post really gets on my tits. How the hell do you expect anyone here to help you when you don’t provide ANY useful information? Are we supposed to be mind readers? What is the domain? How old is it? Type of link building carried out? Any changes you made recently? The questions are endless, so start providing some answers and you might get some intelligent replies.
Hey, thanks for sharing this link, i just checked my site, which lost its PR 2 weeks back... Thanks...