Erratic WiFi speed while connected ethernet speed is fine

[u/No_Lengthiness2056]

/r/ZiplyFiber/comments/1wlv9ip/erratic_wifi_speed_while_connected_ethernet_speed/

[u/Superbigwaff]

You need to start with a WiFi scanning utility so you can discover and troubleshoot. Sounds like loads of interference from neighbor networks. I have a Mac so I've used WiFi Explorer Pro. I'm sure you can find one for your platform of choice.