Tracisz 98% klientów w e-commerce? Oto dlaczego! #ecommerce
27 Jul 2026 · 0 min

0:29
Oskar Lipiński surveyed 500 e-commerce founders about growth barriers. Only 1% mentioned backend issues like email recovery and retargeting abandoned carts, yet he argues these technical elements matter most. He breaks down his backend system designed to generate real revenue.










