Summary 

In order for your visit to or use of our service to be attractive and to allow some features to be used, we use so-called cookies on various pages. Cookies are small text files that are stored on your device. Some of the cookies we use are deleted after the end of your browser session, i.e. after you close the browser (session cookies). Other cookies remain in your browser and allow us to recognize your browser on your next visit (persistent cookies). You can configure your browser to know how to set cookies and decide individually whether or not to accept them for specific occasions or in general. Not accepting cookies may limit the functionality of our site. We classify the cookies we use into three categories: 

• Required: They are required to navigate our service, and in order to use the features provided. Without the use of such cookies, proper functioning of our site is not guaranteed. You cannot opt out of these cookies. 
• Functional: They store your information to fulfill important, if not strictly necessary functions. For example they enable you to automatically log in next time you visit us, allow us to continuously improve the services we offer by collecting and analyzing data on website traffic, or help you find exactly what you are looking for. 
• Personalization and advertising cookies: They are used to create personalized content, tailor-made for you, to give you the best possible online experience. They are also used to deliver to you personalized online advertisements for our services, targeted to your specific interests. Effectively, they can be used to send ads and bids or to measure the effectiveness of our ad campaigns. This category also includes cookies transmitting pseudonymous data to our ad partners. 

Similar technologies

 Cookies are not the only way to identify or track individuals online. There are similar technologies, like web beacons (sometimes called “tracking pixels”, “pixel tags” or “clear gifs”). These are tiny graphics files that contain a unique identifier that enable us to recognize when someone has visited our service. This allows us, for example, to monitor the traffic patterns of users from one page within our service to another, to deliver or communicate with cookies, to understand whether you have come to our service from an online advertisement displayed on a third-party website, to improve performance. In many instances, these technologies are reliant on cookies to function properly, and so declining cookies will impair their functioning. For mobile applications, we also use software development kits (SDKs). SDKs are part of the built-in code of our mobile applications and function in a way similar to cookies: They collect certain information about your device or the interaction with our service, e.g. adding a certain meal to your order cart before submitting the order to the restaurant. 

Opting out of cookies and web-tracking 

If you do not want us to collect and analyze information about your visit to or use of the service, you can opt out at any time. You can do so by configuring your browser to delete all cookies and rejecting them in the future. However, please note that you cannot opt out of required cookies and similar technologies. 

To implement your opt-out, an exception cookie will be set in your browser (to remember your preference). This cookie is solely intended to map your objection. Please note that for technical reasons the opt-out cookie can only be used for the specific browser from which it is set. If you delete cookies or use a different browser or device, you will need to repeat this process. See if you have to keep all parts of this cookie policy, if something can be removed, please do so.