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14 min read

B2G Commerce: Selling to Public Sector Buyers

Public authorities, hospitals and universities buy through framework contracts and electronic procurement channels. What your B2B shop has to deliver technically - from the Leitweg-ID to an accessible ordering interface.

14 min read

Battery Regulation 2026: Duties for Online Shops

The BattDG brings new registration, notice and take-back duties for batteries. Here is how to model the details as an attribute set in your shop - including the battery passport outlook for 2027.

15 min read

AI Crawler Control: A Valid TDM Opt-Out in 2026

Text and data mining is permitted unless a machine-readable reservation exists. How shops declare the TDM opt-out in three places – without accidentally blocking retrieval crawlers too.

15 min read

Controlling AI Costs in E-Commerce: Tokens and Caching

A third of AI-using companies report higher costs than expected. That is rarely down to the price per token, but to context length, output length and call frequency. Seven levers and a worked example.

14 min read

Securing the Store API: Safer Headless Shop Operations

Headless moves business logic behind a public API. Here is how to review authorization, field rights, rate limits and access key hygiene systematically.

15 min read

Shopware Message Queue: Workers in Production

Late order mails, a stale search index, an outdated sitemap: how to move the Shopware message queue into production with CLI workers, separate queues and alerting.

14 min read

Shopware Cache Rework: Caching for Logged-In Customers

The storefront HTTP cache now works with login and a filled cart. How the sw-cache-hash works, what changes in invalidation and how to prepare extensions safely.

15 min read

MySQL 8.0 End of Life: Migrate Your Shop Database

With 8.0.46, support for MySQL 8.0 ends. Why the EOL database under your shop is first an audit problem - and how the move to 8.4 LTS works.

17 min read

Supply Chain Attacks: Securing Your Shop Stack

A shop's largest attack surface is not the frontend, it is the build. How supply chain attacks via npm and Composer actually unfold, and which measures catch them beforehand.