Facebook Ads: 9 Factors That Impact Cost Per Conversion
Jon Loomer
MAY 20, 2015
While you have a reputation, these people haven’t yet used your product. It isn’t optimized for mobile devices. When you optimize for an action, Facebook needs a decent sample size to work with. You can also choose to optimize for impressions (CPM) or limit impressions to once per day per user (Daily Unique Reach).
Let's personalize your content