After the installation of Wordpress with all its unnecessary plugins, widgets and spam it caused over the years, not to mention comment-spam, we decided to migrate it over to our native system.
http://blog.lux-medien.com/ will no longer exist and is now https://www.lux-medien.com/blog/ - while our agency-website is still german-only, we're working behind the curtains on getting the international version up and running.
Working with several language context is not entirely painless though. But we'll keep you updated on the subject. We'll also import all the old articles that have any relevance nowadays so you can still access tutorials and howtos.