Easy way to discern if site is social Cookie Clicker: 1.Does it provide a rating/score for content. 2.Does it reward users with larger rating/score? 3.Does it l

Easy way to discern if site is social Cookie Clicker: 1.Does it provide a rating/score for content. 2.Does it reward users with larger rating/score? 3.Does it limit users with lower rating/score? If all three question are positive, then it is optimizing for content-score engagement type of users, pushing the lever for extra dopamine hits.