13 min read

Customer Prices from the ERP: Volume Tiers in B2B Shop

B2B buyers expect their negotiated price with volume tiers right after login. This guide shows how customer groups and ERP price lists are mirrored into the shop in real time - without price drift between ERP and shop.

14 min read

Sovereign Cloud: Data Sovereignty for Online Shops 2026

Data residency is not data sovereignty: why the US CLOUD Act reaches EU-hosted data, what the EU Cloud Sovereignty Framework with eight objectives and five SEAL levels requires, and how to run your shop's customer, order and payment data sovereignly.

12 min read

New Product Liability 2026: Software and Updates

From 9 December 2026, software, plugins and security updates count as a product for the first time - with no-fault liability, an eased burden of proof and no liability cap. This guide shows how shop operators and developers can secure their update and documentation duties now.

13 min read

PSD3 & PSR 2026: New EU Payment Rules for Shops

PSD3 and the new Payment Services Regulation replace PSD2 in 2026 and change the checkout directly: stricter and more accessible SCA, a wider surcharge ban, the IBAN name check and reallocated fraud liability. This guide shows what changes and how to prepare your shop.

13 min read

Google Merchant API 2026: Content API Shuts Down

On August 18, 2026, Google shuts down the Content API for Shopping, while the feed rules for images, shipping and video tighten in parallel. This guide sorts out the dates and shows how to switch your product feeds to the Merchant API in time and maintain them for the future.

13 min read

Backup & Disaster Recovery for Online Shops 2026

Ransomware and human error hit every shop. This guide shows how tested 3-2-1 backups, defined RTO/RPO targets and a documented recovery plan form a resilient contingency plan - and how disaster recovery differs from monitoring.

13 min read

Delivery Date on the Product Page: A 2026 Conversion Lever

A visible delivery date is an underrated conversion lever. Here is how to link front-end UX with inventory and shipping logic into a reliable date.

13 min read

AI Product Advisor: Guided Selling That Converts 2026

56% of shops offer a mediocre or worse selection UX (Baymard). A dialogue-based AI product advisor leads customers to the right product in a few questions - built as a custom solution for assortments that need explaining.

15 min read

Reduce Third-Party Scripts: Win Back Shop Speed

Chat, ads and tracking load more JavaScript than your own shop code at the median. How to find, defer, replace and remove third-party scripts without losing features - and win back load time.