Dear Marketing Professional: 2003-2010 was the Golden Age of Google. If you could attain a solid edge against everybody else on the Big G (which was not always terribly difficult for some time, especially in AdWords), you enjoyed buckets of traffic. The world ate out of your hand. Everyone was playing on YOUR turf. Plug in your killer offer and here comes the dinero, spilling hundred dollar bills on your living room floor like a hacked ATM machine. 2011-2015... Читать далее Читать дальше...