Social media itself is a catch-all term for sites that may provide radically different social actions. For instance, Twitter is a social site designed to let people share short messages or “updates” with others. Facebook, in contrast is a full-blown social networking site that allows for sharing updates, photos, joining events and a variety of other activities.
Social media can be used not only as public relations and direct marketing tools but also as communication channels targeting very specific audiences with social media influencers and social media personalities and as effective customer engagement tools. Technologies predating social media, such as broadcast TV and newspapers can also provide advertisers with a fairly targeted audience, given that an ad placed during a sports game broadcast or in the sports section of a newspaper is likely to be read by sports fans. However, social media websites can target niche markets even more precisely. Using digital tools such as Google Adsense, advertisers can target their ads to very specific demographics, such as people who are interested in social entrepreneurship, political activism associated with a particular political party, or video gaming. Google Adsense does this by looking for keywords in social media user's online posts and comments. It would be hard for a TV station or paper-based newspaper to provide ads that are this targeted (though not impossible, as can be seen with "special issue" sections on niche issues, which newspapers can use to sell targeted ads).
In B2B, inbound is the preferred channel of lead generation. The whole process of drawing a lead into doing business with you—by educating first and selling later—matches the B2B business model, where businesses don’t make impulsive purchase decisions. Which is why inbound marketing in B2B takes leads through three levels of the sales funnel: ToFu (top of the funnel), MoFu (middle of the funnel), and Bofu (bottom of the funnel).
The modus operandi when creating audiences with layered targeting is to start broad then move gradually toward more qualified, refined subsets. Because you’re starting from scratch, you’re CPA is likely going to be a little higher than if you were remarketing to a custom audience, but still—when done correctly, layered targeting can be an effective way to hack your sales funnel.
Another type of rich media advertising on Facebook is a post of an image. This is one of the most popular types of ads ever since Facebook began favoring visual content. The optimal size for News Feed photo ads is at least 1080 x 1080 pixels, otherwise your image will get cropped. Adjust your image based on the target audience's needs and by what will appeal to them the most. Can Google Analytics track Facebook page?