Internet marketing, or online marketing, refers to advertising and marketing efforts that use the Web and e-mail to drive direct sales via e-commerce as well as sales leads from Web sites or emails. Internet marketing and online advertising efforts are typically used in conjunction with traditional types of advertising like radio, television, newspapers and magazines.What Gets Measured, Gets Done: How the Right Measures Drive Better Engineering Download NowInternet marketing can also be broken down into more specialized areas such as Web marketing, email marketing and social media marketing:Web marketing includes e-commerce Web sites, affiliate marketing Web sites, promotional or informative Web sites, online advertising on search engines, and organic search engine results via search engine optimization (SEO)Email marketing involves both advertising and promotional marketing efforts via e-mail messages to current and prospective customersSocial media marketing involves both advertising and marketing (including viral marketing) efforts via social networking sites like Facebook, Twitter, YouTube and Digg