A new study by Pagelever (via Search Engine Land) revealed that how Google’s new emphasis on “Plus” resulted in less SEO traffic to Facebook fan...

Many of us sometimes wondered that how Google able to manage searches across the web and return the result in half a second with even sometimes less than that too. The search giant’s head of web-spam Matt Cutts, talks you through it in the YouTube video. Cutts explains what caused that, before going on to give a good idea about how today’s version of the site does...