Navigation data</strong> <br>This category of data includes the IP addresses or domain names of the computers used by users who connect to the site, the addresses in the Uniform Resource Identifier (URI) notation of the requested resources, the time of the request, the method used to submit the request to the server, the size of the file obtained in response, the numerical code indicating the status of the response given by the server (successful, error, etc.) and other parameters relating to the operating system and the user’s IT environment.