Considered a form of interruption marketing, interstitials are any page or pop-up that forms a roadblock to users’ path to content, either by displaying over the content or interrupting it. Users have no choice but to interact with the display before they can proceed. Forbes was a classic example of the “before” interstitial (also known as a “prestitial”).
I would agree with that statement and here’s why you should too. According to research from the Direct Marketing Association (DMA) email returns $40 for every $1 spend on average. In addition, the same study found that email marketing has a buy rate 1000% higher than social media (such as Facebook and Twitter), and double that of organic search engine marketing (SEO).
Choosing an AppSumo product their target audience would like, they let people enter to win it by taking specific actions such as subscribing via email and sharing on Twitter. Because of the viral nature of social sharing, these giveaways amplify the initial promotion to quickly reach a larger audience, all while increasing the visibility of specific AppSumo products.
Some ad platforms will ask more of your landing pages than others, when running ads. For example, AdWords is much stricter, when compared to Facebook. AdWords typically requires that you do not have a ‘thin,’ site that is designed solely to collect leads. Because of this it might be a good idea to focus on using Facebook or Twitter, to begin with.