What's Changed
- Added IP History panel with type and country filters
- Integrated error & performance monitoring, optional for developers to enable
- Added a humorous startup animation
- Country and region names now come from the user's browser built-in data, avoiding political controversies
- IP source chain now degrades gracefully when a source fails
- WebRTC test can now detect browser privacy hardening
- Optimized mobile FAB button experience
- Speed test now shows a clear error state when the connection gives up mid-run
- Dozens of other user experience improvements
- Fixed 20+ issues across the tools, improving overall stability