ผู้เขียน: Corey Koberg

David Booth (left) and Corey Koberg (right) are Founding and Senior Partners of Cardinal Path, a leading professional services firm specializing in digital intelligence, measurement, and online marketing. They can be found speaking and training around the world, and they are Google Ad Words, Analytics, Urchin, and Website Optimizer Certified Partners and Trainers. They have consulted and worked with clients such as Google, NPR, National Geographic, Lollapalooza, Universal Music, Chevron, Papa John”s, and many more.