For nearly 70% of online shoppers, the path to your brand or retail website goes through Amazon, according to a global survey of 4,500 consumers cited by MarketingLand. It turns out 44% of consumers often check Amazon, and 24% always do, when shopping online. When they don't start there, their first stop is Google, of course. But either way, 89% will cross-reference Amazon at some point in the online purchase process. What does that mean for your online marketing strategy?