Case Study: Biblioteka Kaznodziejska achieves a modern mobile‑first e‑commerce magazine and +1500% mobile visits with Kentico EMS

Biblioteka Kaznodziejska - Customer Case Study

Biblioteka Kaznodziejska is a Catholic-professional website for priests that needed a modern, mobile-friendly platform with integrated e-commerce. Working with Predictes, the brief was to enable purchases of individual articles, books and magazine subscriptions (paper or e-edition), build a universal, credit-based paywall and global account system, migrate archival content and subscriber rights from the old site, and implement personalization and marketing using Kentico EMS 8.1.

Predictes integrated accounts, contacts and products with e-commerce, built a credit paywall usable across two sites, created a “Słowo Boże” daily readings module, a subscriber customer panel, and three dedicated search engines, while leveraging Kentico for marketing and personalization. The result is a modern, mobile-first magazine site with improved UX and content structure, stronger e-commerce support and measurable gains: mobile visits +1500%, time on site +132%, overall visits +54%, redirected-traffic revenue +245%, subscriber growth +27% and a new payments revenue stream.

Biblioteka Kaznodziejska