In this information the term "cookies" is used both for cookies and for similar technologies to which the EU directive on data protection in electronic communication refers.

What is a cookie?

Cookies are small text files that contain data and are created by the website visited. They are stored on the visitor's computer and enable access to various functions.

We use both permanent and temporary cookies on our websites.

A temporary cookie is temporarily stored on the visitor's computer for the duration of his visit to the website. The cookie is deleted when the visitor closes his browser or on expiry of a certain time (when the session expires).

A permanent cookie remains on the visitor's computer until it is actively deleted.

Why do we use cookies?

Cookies provide us with information about the way visitors use our contents and thus help us to improve our website for you.

Functions and contents of the website

Using the share function, visitors can recommend our website and its contents via social networks such as Facebook or Twitter. Information about how our visitors use the share function is stored by means of cookies (but not at individualised level) in order to improve our website. No information is stored if you block the use of cookies.

Some of the functions on our website are offered by third parties, for example where you can watch a YouTube video on our web pages or find a link to YouTube. These videos or links (as well as any other third-party contents) may contain cookies from the third party. For further information about the use of these cookies, please read the terms and conditions for the website of this third party.

Web analytics

This website uses Google Analytics, a web analysis service that uses cookies. Cookies store information at the aggregated level about the way in which visitors use the website, for example the number of pages displayed, the location from where the visitor accesses the website or the number of visits. This information is used to improve the website and make the visit pleasant.

How can I prevent the use of cookies or delete them?

We don't use cookies to collect personally identifiable information about our visitors.

Nevertheless, if you decide to reject or block cookies used by KELLER AG or a third-party website, you can do so by changing your browser settings. For further information, please use your browser's "Help" function.

Please note that most browsers automatically accept cookies. Therefore, if you don't want cookies to be used, you must actively delete or block them.

For further information about the use of cookies with mobile phone browsers and how they can be deleted or blocked, please refer to the operating instructions for your mobile phone.

You can still visit our website even if you block the use of cookies. However, please note that in this case you may not be able to use all functions of this website to their full extent.

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