On the internet, the origin is the server sending the response to the user. I suppose you can look at it from the perspective of the owner of the server -- from

On the internet, the origin is the server sending the response to the user. I suppose you can look at it from the perspective of the owner of the server -- from their frame of reference, their journey _starts_ when they receive, process, and respond to the request. Granted, computer scientists are infamously known for being terrible at naming things.