Insights on e-commerce, web development and digital solutions
Here you find our articles about online shops, websites and web tech. We explain new rules, tools and good ways of working. You can filter the articles by topic. At the top of an article you find a short version in plain words. Ask us if something is still not clear.
After 31 December 2026, the PHP project no longer publishes security fixes for PHP 8.2 (php.net). This guide shows how WordPress websites and WordPress shops can move to PHP 8.3 or 8.4 before the end of the year: inventory, compatibility check, staging test and switch.
What began as a quick start runs into limits as the range grows. How to map the data, what replaces plugins and how URLs and rankings survive the move.
A shop that runs smoothly with a handful of visitors can buckle under load. Where the bottlenecks sit, which levers actually work and how to measure the gain afterwards.
WordPress 7.0 arrived on 20 May 2026, 7.1 on 19 August. What changes for shops, which PHP version fits and how to plan the update.
Since June 19, 2026, consumers must be able to withdraw through a dedicated function in the shop. What Section 356a BGB requires, how implementation looks and which risks gaps create.
Larger targets, terms explained, input help, clear focus, no time limits
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