Privacy policy

General information

I am pleased about your visit on my website. The protection and security of your data are very important to me. I have therefore designed my website in such a way that as little personal data as possible is collected or processed. The following declaration on data protection explains what information I collect during your visit to my website and which parts of this information may be used in which way.


A cookie is a string of information that a website stores on a visitor’s device, and that the visitor’s browser provides to the website each time the visitor returns.

This website uses cookies to help me identify and track visitors, their usage of this website, and their website access preferences.

Cookies for tracking are only used with your active consent as soon as you agree to this in the cookie dialogue that is displayed at the beginning of your visit to my website.

Of course, you can also view my website without cookies. Internet browsers are regularly set to accept cookies. In general, you can deactivate the use of cookies at any time via the settings of your browser. Please use the help functions of your internet browser to find out how you can change these settings.

Use of Matomo

I use Matomo to analyse traffic to my website. Matomo is an open source analytics alternative to Google Analytics. It's self-hosted by my hosting provider Uberspace on german servers. Therefore no data is sent to third parties. You can visit my website without having to worry about your data being used for marketing or advertising platforms.

I have additionally configured Matomo so that your IP address is only recorded in abbreviated form. I therefore process your personal usage data anonymously. It is not possible for me to draw conclusions about your person.

Your data will be deleted automatically after 12 months.

I use request tracking without cookies by default. This means that tracking requests are sent to Matomo without your consent, but no data will be stored on your device. Therefore you can't be tracked across websites. Fingerprints change daily for every visitor meaning no visitor can be followed across days within the same website, and no user profiles can be generated when cookies are disabled.

I use this service to gain an impression of the usage behaviour of my website visitors and to optimise the website in terms of content, usability, stability and security accordingly.

In addition to request tracking, I would also like to use tracking cookies, which would give more accurate tracking results. You can opt-in to cookie tracking in the "Tracking Consent" section below.

Further information on Matomo's terms of use and data protection regulations can be found at:

Tracking Consent

Cookie tracking is disabled. No tracking cookies will be stored on your device.

Request tracking is enabled. Click here to disable request tracking.

Sever log files

My web server does not store any log files.

SSL encryption

In order to protect the security of your data during transmission, this website can only be accessed with SSL encryption via HTTPS.

Changes to my privacy policy

I reserve the right to adapt this data protection declaration so that it always corresponds to the current legal requirements or to implement changes to my services in the data protection declaration, e.g. when introducing new services. Your renewed visit will then be subject to the new data protection declaration.

Questions and comments on data protection

If you have any questions or comments regarding data protection, please send me an email:

Person in charge

Responsible authority in the sense of the data protection laws, in particular the EU General Data Protection Regulation (GDPR), is:

Sascha Klatt
Schmidener Str. 16
70372 Stuttgart