
Analysis
Beyond CAC: The New E-Commerce Strategy Metrics Redefining Brand Health
In 2025, DTC operators aren’t bragging about CAC (Customer Acquisition Cost) anymore. They’re talking TER, MER, and payback windows. With funding tightening and e-commerce growth cooling, Shopify brands are being held to a new standard: capital efficiency. You’re not judged on how fast you grow—but how