How do you check an account for fake followers?
Quick answer
Check an account for fake followers in four quick passes: compare engagement to follower size, skim the follower list for empty bot accounts, look at the growth graph for sudden spikes and run a fake-follower tool for a percentage. Any one can mislead, so use them together.
I want a repeatable way to sanity-check an audience fast. How do you check an account for fake followers without spending an hour on each one?