Home Twitter Performance Fundamentals Badge _________ is critical to performance-focused advertisers because they need to prove their advertising drives results. _________ is critical to performance-focused advertisers because they need to prove their advertising drives results. personCertification Answers share Q. _________ is critical to performance-focused advertisers because they need to prove their advertising drives results. In-App Purchases Cost Per App Click Measurement Platform Adjacency Facebook Twitter Whatsapp Newer Older