Two scores, kept apart
Environment risk asks whether the browser and system resemble a region. IP purity looks only at the address of this visit. A Chinese browser does not mean you are in China.
IP
This visit
Only the public address of this connection is checked, and whether its country is allowed for Claude.
Browser
Software environment
Language, timezone, and fonts describe the device setup. They are not your location.
Apart
Do not mix them
A higher purity score is cleaner. A higher environment score deserves more attention. The scales run in opposite directions.