Eventually, apt Ecommerce product optimization finally decides how much a certain product would generate sales in a given time. According to the eStore Factory, not all stores generate equal sales. Among the online stores, Amazon is the number 1 e-commerce giant with a turnover crossing more than 140 million USD each year as per the Statista’s analysis. Amazon: Within a little more than 2 decades of its existence, Amazon has proven that if the level of customer service remains outstanding, then there is nothing that could stop a firm. Initially, it sold only books but gradually Amazon marketing services started including various products for sale. The latest research on consumer behavior claimed that 90% of the customers instantly forsake a company due to poor customer services. In that sense, Amazon is a clear winner with more than millions of its satisfied customers and products worldwide. eBay: It is another popular online multi-brand retail store prov...