What is the technique to check google penalty ? and what to do if google penalised a Site. I need a expert suggestion on it.
hmm, Good Question many peoples out their want the real technique that how we can know google penalty.. believe me I also working on this as i get result then, i will let you know first... ok till then Good luck
If Google penalizes your site, all you need do is improve on your seo. If you are doing black hat seo then you have to consider going for normal white hat techniques to avoid another penalty from Google.
Google gives a personal message to the site owner via "Google Webmasters Tools" if the site is penalized for some reasons. You can just get your site verified by Google and log in to Google webmasters tools and see if there is any message for your site.
Sometime Google shows the message in webmaster tool as well as pop up on site that your site could be ban. Remove the content or links which harms you. Find out the valid solution on webmaster tool. One of the person say Google not respond me however whenever you go for the reconsideration you need to check all the errors and bad links for the same. Remove it and go for the reconsideration... Reconsideration takes little time. Do not spam doing to much reconsideration. Google will respond your query soon.
As such there is no formal notification for the ban or penalty... You will see some major ups and downs in your search rankings which may be a symbol of penalty. Sometimes, your penalized pages starts getting deindexed. The other hint of penalty or ban is disappearance of website from the search results.
There is no way to check Google penalty. You will have to check your keywords and traffic analysis results manually. Google will not inform you either. Make a habit to check your backlinks and check for duplicate contents and bad neighbors.