then Google assigns this information to the personal Google+ user account of the data subject and stores the personal data. Google stores the Google+ 1 recommendation of the data subject, making it publicly available in accordance with the terms and conditions accepted by the data subject in this regard. Subsequently, a Google+ 1 recommendation given by the data subject on this website together with other personal data, such as the Google+ account name used by the data subject and the stored photo, is stored and processed on other Google services, such as search-engine results of the Google search engine, the Google account of the data subject or in other places, e.g. on Internet pages, or in relation to advertisements. Google is also able to link the visit to this website with other personal data stored on Google. Google further records this personal information with the purpose of improving or optimizing the various Google services.
Through the Google+ button, Google receives information that the data subject visited our website, if the data subject at the time of the call-up to our website is logged in to Google+. This occurs regardless of whether the data subject clicks or doesn’t click on the Google+ button.
If the data subject does not wish to transmit personal data to Google, he or she may prevent such transmission by logging out of his Google+ account before calling up our website.
Further information and the data protection provisions of Google may be retrieved under https://www.google.com/intl/en/policies/privacy/. More references from Google about the Google+ 1 button may be obtained under https://developers.google.com/+/web/buttons-policy.
15. Data protection provisions about the application and use of Twitter
On this website, the controller has integrated components of Twitter. Twitter is a multilingual, publicly-accessible microblogging service on which users may publish and spread so-called ‘tweets,’ e.g. short messages, which are limited to 280 characters. These short messages are available for everyone, including those who are not logged on to Twitter. The tweets are also displayed to so-called followers of the respective user. Followers are other Twitter users who follow a user's tweets. Furthermore, Twitter allows you to address a wide audience via hashtags, links or retweets.
The operating company of Twitter is Twitter, Inc., 1355 Market Street, Suite 900, San Francisco, CA 94103, UNITED STATES.
With each call-up to one of the individual pages of this Internet site, which is operated by the controller and on which a Twitter component (Twitter button) was