Amazon is good for shopping. I use amazon offend to purchase things. it a nice website. I found all the useful and good products in this site and the payment method is also good, infact you can track your order on the site. you can also cancel your order. this is the most amazing site I ever used. it have many types of products. they are providing a good delivery and on time. amazon app is also good. I have just experienced amazon to be the one of the best online market with a small shopping mall in smartphones. it is best place for online marketing.