This includes data that is transmitted when establishing a connection between your browser and the Platform. In other words, this includes your IP address, the time of your access or retrieval, the ID in a Platform cookie or the mobile identifier, which address (URL) was accessed, whether the access was successful and the size of the data transferred by the Platform. Insofar as your browser transmits the corresponding data, the previous address (referrer) as well as information about the used operating system and browser (e.g. saved version) is also stored.