Google Penguin 4.0 Was Released! Massive Google Fluctuations

by Razvan Gavrilas
Google Penguin 4.0 ( the real-time update) has started! During the last few days a very high SERP volatility was reported by most of the SERP monitoring tools. Lots of tools reported high volatility starting from the 6th of January. The highest spike was reported by Algoroo on the 10th of Jan. People also talk a lot on the SEO related forums about the volatility they see.Read the full article