30 Penalty?

[Lanzer]

HiCan anyone please help me what is 30 ranking penalty? My site was on the top for many key phrase, but from few days google is not allowing it to come within 30. Moreover, 280 pages are indexed in which only 5 are showing in the result and the rest are coming in omitted result.Please Help!Regards.CarolineA result of those regular index shake up by google?I found this thread. maybe it can help.http://www.ozzu.com/other-google-information-and-resources/why-did-site-drop-rankings-t73961.htmlor you may read posts in http://www.ozzu.com/forum29.html