How to Evaluate the Quality of US TG Numbers? Key Metrics, Sampling Methods, and Practical Guide
To enhance the effectiveness of Telegram overseas marketing, the first step is to assess the quality of US TG numbers. This article explains key metrics such as validity rate, activity rate, sampling strategies, and gender labels, helping you filter high-value numbers and avoid ineffective costs. It includes actionable steps suitable for overseas operations teams, covering validity detection, activity windows, gender identification, and sampling methods to scientifically evaluate your number pool.