A Rare Penguin 4.0 Penalty Case Study & How To Protect Your Site

by Razvan Gavrilas
Penguin 4.0 is here and is real-time. This means that the Penguin portion of the algorithm will always be “on” and updating from now on. As we have previously developed in an earlier blog post, Penguin going real-time is huge news for the SEO community. With Penguin 4.0, the algorithm should now catch spam link profiles more quickly.Read the full article