In any dialogue about our websites, which may contain personal data, we use automatic cryptographic encryption, the key length being 128 bits.

All rights reserved

All texts, images, graphics, animations and videos as well as the content and structure of this website are protected by copyright and other laws for the protection of intellectual property. Your copy, alteration, commercial use, use in other media or the transfer to third parties is not permitted or requires the prior and explicit authorization of the owner.

We take data protection seriously

We will not pass on your data or personal data to any third party, the anonymous and / or identified user data collected by us will be used exclusively for our own system security, for statistics purposes of administrator interfaces and for the optimization of our system use and care.

Data processing on this website

We automatically collect and store server logs, which your browsers submit us.
These include:

  • Browsertype/-version
  • Operating system
  • Referrer URL (previous page)
  • Hostname of the accessing computer (IP address)
  • Time of server request

These data can not be assigned to certain persons. It is not possible to merge this data with other data sources; the data are also deleted after a statistical evaluation.


By using our services, you agree that we may set and manage cookies (small configuration packages), as if this is necessary to use our system at its full capacity.
They are designed to make our offer more user-friendly, more effective and safer.
Cookies do not damage your computer and contain no viruses.

Google Analytics

This website uses Google Analytics, a web analytics service provided by Google, Inc. ("Google"). Google Analytics uses so-called "cookies", text files which are stored on your computer and which allow an analysis of the use of the website by you. The information generated by the cookie about your use of the website is generally transferred to a Google server in the USA and stored there. The IP address provided by your browser as part of Google Analytics will not be merged with other Google data. We also expanded the Google Analytics code "anonymizeIP". This guarantees the masking of your IP address so that all data are collected anonymously. Only in exceptional cases will the full IP address be transferred to a Google server in the USA and abbreviated there.

On behalf of the operator of this website, Google will use this information to evaluate your use of the website, to compile reports on the website activities and to provide other services related to the website usage and the internet usage against the website operator. You can prevent cookies from being saved by setting your browser software accordingly; however, we would like to point out that in this case you may not be able to fully utilize all the functions of this website.

We would like to point out that on this website Google Analytics has been extended by the code "gat._anonymizeIp();" in order to ensure an anonymous detection of IP addresses (so-called IP masking)  Google IP masking.

In addition, you can prevent Google from collecting and processing the data (including your IP address) 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:  Browser add-on. As an alternative to the browser add-on, especially browsers on mobile devices, you can also prevent Google Analytics from being captured by clicking this link:  Disable Google Analytics 2099. An opt-out cookie is set which prevents the future collection of your data when you visit this website. The opt-out cookie applies only in this browser and only for our website and is stored on your device. If you delete the cookies in this browser, you must set the opt-out cookie again. For instructions on how to integrate the opt-out cookie, see:  Disable tracking.

We continue to use Google Analytics to evaluate data from both double-click cookies and AdWords for statistical purposes. If you do not want this, you can do this via the Ad Manager ( Personalized Advertising).

For more information on terms of use and privacy, please visit

We use Google Analytics, including the features of Universal Analytics. Universal Analytics allows us to analyze the activities on our sites across equipment (e.g., laptop access and later on a tablet). This is made possible by the pseudonym assignment of a user ID to a user. Such an assignment occurs, for example, when you register for a customer account or register with your customer account. However, no personal data will be forwarded to Google. Although adding additional features to Google Analytics with Universal Analytics, this does not mean that there is a limitation of data protection measures such as IP masking or the browser add-on.

Google Tag Manager

This site uses Google Tag Manager. This service allows site tags to be managed through a user interface. The Google Tool Manager only implements tags. This means: No cookies are used and no personal data are collected. The Google Tool Manager triggers other tags, which in turn collect data. However, Google Tag Manager does not access this data. If domain or cookie level is disabled, it will persist for all tracking tags, as long as they are implemented with Google Tag Manager.

Google Adsense

Because Google Adsense displays ads on this page, your browser may store a cookie sent by Google Inc. or third parties.
This cookie can be read by Google Inc. or by third parties.
To delete this cookie or to change the cookie treatment in general, please consult the help of your browser.
Usually these settings can be found under Tools -> Settings Privacy (Firefox) or e.g. under Tools -> Internet Options -> Privacy (Internet Explorer).


For our own log entries in our system, we use our own visitor counter, which allows us to get the data from the statistics detailed with the logs of this service. These data are exclusively for internal evaluation and are not made available to third parties.
An assignment to persons can not be made here either.

Further information

Your trust is important to us.

Therefore, we would like to be able to answer your questions at any time with regard to the processing of your personal data.

If you have questions that could not be answered by this privacy statement, or if you would like to receive further information, please do not hesitate to contact us  Imprint.