Diagnostics

Packet Loss Test

Packet loss happens when data fails to reach its destination. Even small loss can cause call dropouts, buffering, or lag spikes.

Real-time apps

Video calls and gaming are more sensitive to loss than typical web browsing.

Wi‑Fi vs ISP

Loss can be caused by weak Wi‑Fi signal, interference, or ISP/routing issues.

Actionable next steps

We pair results with plain-language guidance so you know what to try next.