According to a study by ComScore, Apple got more traffic online last month than Walmart. According to the study, Apple is the only retailer (other than Amazon and eBay) in the top 15 most-visited websites in the U.S. in November. Apple gets almost as many web visitors as the New York Times, thanks in large part to Apple's music site iTunes. The digital-content store made up about 30% of Apple's unique visitors last month.