🕵️ Privacy

Here you will find information about data protection on this site. These can be adapted continuously. If something changes, we will inform you about it here.

This site does not use tracking and analytics. We do not use cookies to analyze the behavior of our users. We wouldn't have the resources to do that anyway. So we don't collect data and we don't let Google, Facebook and co. collect data like many other sites do. Basically, third parties do not get to know what you do on our site. But in order to get the page from us to you, several third parties are involved, for example your internet provider. What they do, we can not control.

We only use cookies for technical reasons, to protect us from so-called cross-site request forgeries. These cookies are only used when you fill out a form on this site.

We also use Apache Pagespeed to optimize page load times. This module uses different methods to find out how to make the page load faster. Your browser can send different signals so that our server can optimize the loading times. For example, if your browser sends the screen resolution, the images can be automatically sent in the right size. Or your browser can tell our server that the internet connection is not so good, then the server sends images with a bit lower quality. All these optimizations are completely automatic and are not used to analyze your behavior.

When you fill out forms on this site, your answers are stored on the server and linked to the IP address from which you filled out the form. Depending on the form you have filled out, this data is then processed further. For example, if you order material, we give the address to the post office so that they can deliver the material to you. If you sign up for a newsletter, we usually use an external service to send the mails.