Compare one change at a time
Use the same device, network and task when comparing routes. Repeat the check instead of judging by one speed result. Distance, congestion and the destination service can all affect your experience.
Kuaimiao VPN
Make your next connection smoother.
Keep comparisons simple: change one factor at a time, test the service you actually use and record the route and network when something fails.
After changing networks
After moving from Wi-Fi to mobile data or another hotspot, confirm basic internet access again. Reconnect the VPN and check the app's status. An old connected icon alone does not prove the new path works.
Make the problem reproducible
Write down your platform, system and app version, network type, route, error text and approximate time. Note whether all sites fail or just one. This is more useful than a screenshot saying only that the VPN is connected.