It is usually not very effective to simply include an Amazon banner in the sidebar of every page of your website which is not associated with content. These do not have to necessarily focus on just one or several products, but can present advantages and disadvantages or work as recommendations. Equally popular, is content that keeps the reader up to date with current deals and discounts.
The Amazon sales rank (ASR) provides an indication of the popularity of a product sold on any Amazon locale. It is a relative indicator of popularity that is updated hourly. Effectively, it is a "best sellers list" for the millions of products stocked by Amazon. While the ASR has no direct effect on the sales of a product, it is used by Amazon to determine which products to include in its bestsellers lists. Products that appear in these lists enjoy additional exposure on the Amazon website and this may lead to an increase in sales. In particular, products that experience large jumps (up or down) in their sales ranks may be included within Amazon's lists of "movers and shakers"; such a listing provides additional exposure that might lead to an increase in sales. For competitive reasons, Amazon does not release actual sales figures to the public. However, Amazon has now begun to release point of sale data via the Nielsen BookScan service to verified authors. While the ASR has been the source of much speculation by publishers, manufacturers, and marketers, Amazon itself does not release the details of its sales rank calculation algorithm. Some companies have analyzed Amazon sales data to generate sales estimates based on the ASR, though Amazon states:
"The longer you're here, and the more you build, and the more you collaborate, the more you become personally passionate about our mission," says Mike Bundy, who started out in a temp job stacking pallets at Amazon's first fulfillment center in 1997. Today, he manages a 300-person software organization. "I feel like a founder of the company. I feel a great deal of personal pride in what we’ve done."