1. About the server time and response time value:
• Server time: By understanding the TCP protocol, RUM determines which time intervals were spent on server processing (either server application processing time or server kernel processing time). These intervals are incorporated into the server time. This measurement includes server time to first buffer.
• Response time: The time from the first packet of the request, until client acknowledgement of the last packet of the response. If the request opens a new connection, the time taken to establish this connection is included in the response time. Download time is the sum of server time and network time