Made for Advertising (MFA) is a term used to refer to websites or apps that are created primarily for the purpose of displaying ads. MFA sites and apps are typically designed to generate a large amount of ad impressions, and to attract a large and engaged audience. MFA sites and apps often use a variety of tactics to generate traffic and engagement, such as search engine optimization, social media marketing, or content marketing. MFA sites and apps can be beneficial for advertisers, as they can provide access to a large and engaged audience, and can help to drive traffic and conversions for the advertiser's product or service. However, MFA sites and apps can also raise concerns about user experience and user privacy, as they can be intrusive and disruptive, and can collect and use data about users without their knowledge or consent.