The term "internet marketing" has become associated with a broad range of topics in recent years. For many, it literally means only what it says: "marketing on the internet", in which case it is seen as synonymous with "digital marketing" and "online marketing". For others, however, it has come to be associated more specifically with the worlds of affiliate marketing, information products, and the "make money online" niche. For our purposes, we'll lean more towards the former and will settle on the following definition:

Internet marketing is the use of internet properties and traffic to generate leads, sales, or brand awareness. This is typically done via search engine visibility, social media marketing, email marketing, and various forms of paid advertising.