Repair your Google Search Engine Rankings
Have you been demoted in SERP’s by the Google Panda algorithm or the Google Penguin algorithm? April 24th 2012 is the best indication that Google’s off-page Penguin algorithm is the cause of your penalty. If you see a drop in traffic on or around that date, then your linking profile is the cause.
An additional Penguin indicator is that your rankings drop the most for the most used exact match keywords in the anchor text in your backlinks. There is a free back-link checking tool Continue reading