Protection of data privacy

Usually the use of this website ( is possible without providing personal information. As far as personal data (for example name, address or eMail address) are requested, the data input is voluntary. These data will not be disclosed to third parties without your explicit consent. Please note that data transmission over the Internet (for example, when communicating via e-mail) may have security vulnerabilities. A complete protection of the data from access by third parties is not possible.


When you as a visitor write comments on the site, the data displayed in the comment form is collected by WordPress, as well as the visitor’s IP address and the user-agent string (which identifies the browser) to the recognition to support spam. These are for your convenience so that you do not have to fill in your details again when you leave another comment. These cookies will last for one year. Comments are stored by this website including the metadata indefinitely. You can request the export of your personal data or the deletion of all your information. However, this does not include data that must be kept for administrative, legal or security-related needs.

If you leave a comment on our site you may opt-in to saving your name, email address and website in cookies.
An anonymous string (hash) can be created from your e-mail address and passed to the Gravatar service to see if you are using it. The privacy policy of the Gravatar service can be found here: After sharing your comment, your profile picture will be publicly visible in the context of your comment.


Personal data that you enter in contact forms are only stored until the clarification and/or completion of your request and then deleted immediately.

Embedded content from other websites

Contributions to this website may include embedded content (eg images, posts, videos, etc.). Embedded content from other websites behave just as if the visitor had visited the other website. These websites may collect information about you, use cookies, embed additional third-party tracking services, and record your interaction with this embedded content.

Use of Google Analytics

This website uses Google Analytics, a web analytics service provided by Google Inc. (“Google”). Google Analytics uses so-called “cookies”, text files that are stored on your computer and that allow an analysis of the use of the website by you. The IP address provided by Google Analytics as part of Google Analytics will not be merged with other Google data. If IP anonymisation is activated, as on this website, Google will shorten your IP address beforehand within member states of the European Union or other parties to the Agreement on the European Economic Area. Only in exceptional cases will the full IP address be sent to a Google server in the US and only then shortened.

This means that the usage data can not be assigned to individual persons. However, we get data about the frequency of accessing the various pages on our websiteand these datas help us better tailor them to your interests and needs. On behalf of the operator of this website, Google will use the information about your use of this website in order to compile reports of the activities on the website and to provide further services related to the use of the website and the internet to the owner of the website.

If you do not want to be tracked you can  Google Analytics deactivate. You can reactivate Google Analytics by clicking on “Allow all cookies” in the cookie policy.

You can also prevent the storage of cookies by a corresponding setting of your browser software. However, please be aware that if you do this you may not be able to use the full functionality of this website. In addition, you may prevent the collection by Google of the data generated by the cookie and related to your use of the website (including your IP address) as well as the processing of this data by Google by downloading the browser plug-in available under the following link and install:


The operators of this website expressly disagree with the use of contact data published in the context of the imprint obligation by third parties for the purpose of sending unsolicited advertising or information material and expressly reserve the right to take legal action in the event of the unsolicited sending of advertising information, such as spam e-mails.
References: WordPress, Google Analytics Privacy Policy,