I have a warez website that has get about 10000 visitors/day from search engine before. But my traffic was going lower and lower. And after 1 month no update, nowaday it gets only ~2000 visitors/day, really bad. Although I always get more and more backlinks, update articles...
Because contents of warez site is totally duplicate and not legal, so it's too hard to
SEO.
How can I improve traffic as before? Please help me.