CloakyVPN
Every website can read these things the moment you open it. Only the address is looked up on our server; everything else is measured here in your browser and sent nowhere.
The IP address and country every site sees. With the VPN on, this should be the server's.
Calls in the browser look up your address another way. If it differs from the one above, it can be your real one.
Your computer's clock tells sites which region you are in, whatever your address says.
The languages your browser asks for, in order.
With your permission, a site can ask the browser for your position. Browsers find it from nearby Wi-Fi networks, which no VPN changes.
Screen, graphics, fonts and settings together can recognise this device on every site. They don't reveal your address or location, and no VPN can change them; only the browser can.