SEO (search engine optimization) is constantly evolving. Google Search Algorithm makes around 500 changes to their algorithms yearly. In this infographic by e2msolutions are the 27 most important changes in 2012 below.
SEO (search engine optimization) is constantly evolving. Google Search Algorithm makes around 500 changes to their algorithms yearly. In this infographic by e2msolutions are the 27 most important changes in 2012 below.