Is the mobile phone using the same WiFi? If yes try using cellular data connection.
I suspect it is because of your network configuration and/or ISP.
Yes it is and that is something that never would have crossed my mind. I will try via cellular on the mobile phone.
Next, I have to figure out what to do to the modem. I just changed internet providers (got fiber optics) and its a new device.
Edit - Update: Just checked again using my iPhone with Wifi turned off and had the same issue. Time displayed is four hours off. I wonder if it might not be the way I have the station configured. Its subtracting 4 hours from my local time. When I first log onto the website the time is right then, after if finishes the load, it subtracts four hours and display the current time minus four hours.