ranked well yesterday,and today deindexed by google

[jollyman]

google sent me the reason：
Pages on this site appear to use aggressive spam techniques such as automatically generated gibberish, cloaking, scraping content from other websites, and/or repeated or egregious violations of Google?s Webmaster Guidelines. Learn more.

So, Now its confirmed that you got manual penalty. because of the duplicate content, unnatural links, Over optimization of keywords. Check out the GWT daash board then -- > Go to search traffic.
Click manual action and then review the actions which are listed. Once, you have found the problem then click request a review to ask Google to reconsider your site. Only if you think that you have not done any violation against Google guide lines.

If you have done anything against Google guidelines which are stated above then you need to fix it first by conduct a link audit to your site though will find all problems.

 

[bing458]

So, Now its confirmed that you got manual penalty. because of the duplicate content, unnatural links, Over optimization of keywords. Check out the GWT daash board then -- > Go to search traffic.
Click manual action and then review the actions which are listed. Once, you have found the problem then click request a review to ask Google to reconsider your site. Only if you think that you have not done any violation against Google guide lines.

If you have done anything against Google guidelines which are stated above then you need to fix it first by conduct a link audit to your site though will find all problems.

Thanks for your help,today is a surprising day,my website is indexed by google totay,the manual action is removed,thanks god

 

[aka sam]

If its de Indexed ..Move on to a new site dont think much about it..

 

[TragikGod]

Thanks for your help,today is a surprising day,my website is indexed by google totay,the manual action is removed,thanks god

Glad to hear that. Best of luck!

 

[J1mb0]

wow... google actually doing there job... for some reason it is always a cat and mouse game.

 

[bing458]

If its de Indexed ..Move on to a new site dont think much about it..

It is after 4 days,my website got indexed again