There are countless numbers of affiliate models that people follow in an effort to earn money online. I follow the technique of sharing what I use, and earning income by doing so. If you are using monetization techniques other than AdSense, I recommend that you make a slow transition to affiliate marketing as well. Add one or two banners of related affiliate products on your blog sidebar, and see how it works out for you.
Affiliate marketing overlaps with other Internet marketing methods to some degree, because affiliates often use regular advertising methods. Those methods include organic search engine optimization (SEO), paid search engine marketing (PPC – Pay Per Click), e-mail marketing, content marketing, and (in some sense) display advertising. On the other hand, affiliates sometimes use less orthodox techniques, such as publishing reviews of products or services offered by a partner.