I have some profitable affiliate sites, but they lost their Google rankings back in August. Despite my efforts, they're stuck on page #5. I did hire someone to try to fix the problem on one site. In the meantime, I really want to reduce my reliance on Google traffic and build up some alternate traffic sources.
PPC is expensive in this niche and the niche is not very social media friendly. So what do you think I should focus on? What would you do in this situation?
Perhaps you can recommend some tutorials or ebooks to help master a specific strategy that I should be using.