8-30. Based on Alexa traffic ranking, these are the top six global e-commerce sites. Choose two of them and discuss each of the characteristics of successful e-commerce sites listed in Figure 8.1. Compare and contrast the two sites and use screenshots to illustrate your evaluations.

a. Amazon (amazon.com)

b. Taobao (world.taobao.com)

c. eBay (ebay.com)

d. TMall (tmall.com)

e. Alibaba (alibaba.com)

f. Flipkart (flipkart.com)