google penalties recovery

I have a site with 300k traffic per month. Some random person (Competitor) has sent a DMCA notice that a few pages of articles are paraphrased. Indeed it was not paraphrased, the website was related to programming and the code logic remains the same. I can fight a legal case with the person but...

There are different types of penalties: Algorithmic Penalty: This type of penalty is carried out automatically and occurs as a consequence of some change in the algorithm that is designed to classify websites in relation to greater/lesser value or relevance. It is characterized by a decrease...

Hello, Can anyone explain to me the 4 results index penalty? How to solve it currently I am facing this issue in my 2 websites, I checked all the factors but I didn't find the issue and almost 1 month complete but I didn't get any sign of recovery, I lost my all traffic and ranking.

Is there any quick way? If building more links to brand keywords, citation, random linking like visit homepage would help? If yes, what can be approximate ratio of these?

I got manual Penalty Saying : 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. I changed the Content and send for...