The data presents the average monthly number of visitors to online retail sites in the U.S. As of December 2017, 197 million users visited Amazon's websites per month. Second-ranked Wal-Mart had 127 million unique visitors during the same period.
Online Retail
Online retail in the U.S. is a multi-billion dollar sector of business-to-consumer transactions where goods are sold via the internet. There are different online retail website categories: some retailer websites are based on brick-and-mortar stores whereas others are designated online retailing companies.
