First, Amazon has something that tops all the others. You could call it brand equity, or trust, or name recognition. People know Amazon, and they trust it as a source to buy stuff. In 2017, more people started their product searches on Amazon than anywhere else—49 percent compared to 36 percent for search engines like Google and 15 percent for retailers themselves.
This is a very common way to promote offers. For example, you will often see a blog post with links to certain products or services. If the reader clicks through and makes a purchase, the blog owner will make a commission. These in-text links blend in with other content on your site and are a great way of promoting an offer within your content, without being over-the-top salesy with banners.
You should also make sure you aren't competing with your own affiliates for eyeballs. Any marketing channels you're using, such as search engines, content sites or e-mail lists, should be off limits to your affiliates. Put marketing restrictions into your affiliate agreement and notify partners immediately. It's your program--you set the rules. Or, if you prefer, you can let your affiliates run the majority of your internet marketing.