I’m no Computer Tech but I believe it may have something to do with the location of the Host Server and the number of routers between your local machine and each router in the route and the milliseconds between each segment. Traffic to the server may be routed to a number of other servers before reaching the host.
Anyone on the tech side of the forum could answer if this forum is on a Dedicated Server if it is, then it blows the above explanation of why we are getting a slow response.
Basically is' not our computers or ISP's. But then again I'm only a window cleaner not a computer nerd.
Wayne