How to Screen Social Platform Accounts? From Global Purge of Fake Accounts and Custom Audience Match Rate Optimization to Cross-Social Media Precision

As major social platforms in 2026 launch aggressive purges of AI bot and inactive accounts, the decay rate of enterprise CRM lists accelerates significantly. This article explains the core logic of social platform account screening, detailing how to improve first-party data audience match rates and achieve precise targeting through activation checks and communication channel integration on Facebook, Instagram, TikTok, X, LinkedIn, and other platforms.