Hello friend I thought you know about of Google latest update of webspam...after this update has been lost high and top ranking... my all website too lost ranking... still i can't understand what should i do for getting my lost position while i have change according this update requirement... should i continue my off page work for all site like a social bookmarking, article posting, blog posting and link building.... otherwise i should use another way for promotion...because new a days Google provide a daily update and change promotion policy change... so dear if know lost your ranking and start working for getting..then please share what should i do....
I had the same problem. Just easy on the Off page optimisation and check if you're not being too agresive with stuffing the main keyword everywhere.
Check what may violate Google Guidelines. remove all your spam backlinks,stuffed keywords etc. Start building quality links and request Google for a reconsideration
Try eliminating the flaws in your site and stay calm until you get your site indexed back. identifying all the flaws is more important because if they continue to exist, your site may remain de-indexed.
No need to worry about it, remove spam backlinks and keyword stuffing. Use balanced ratio of keywords in your content, title, domain name and meta description and also try to drive backlinks from relevant sites.
Check and remove all the backlinks that Google has penalized already. Your website will out of the Google penalty list within few days/weeks time.