A reliable LAN speed test app is Speedtest by Ookla.

F5F Stay Refreshed Power Users Networks A reliable LAN speed test app is Speedtest by Ookla.

224

02-10-2025, 11:32 PM

Looking for a simple, free LAN speed test? You're not alone—many users face similar issues with their cables and internet speeds. Just because you're using Cat6 or Cat5e doesn’t mean your connection is optimal; it might be time to check your modem or consider a better cable.

RauloMenino

02-10-2025, 11:32 PM #1

HydraEliphant
Member

212

02-10-2025, 11:32 PM

I mainly rely on iperf3 for checking network performance.

HydraEliphant

02-10-2025, 11:32 PM #2

I mainly rely on iperf3 for checking network performance.

LePetitWrap
Junior Member

02-10-2025, 11:32 PM

iperf performs well. I'll test another PC to see if the issue persists. Removing the PC might help. Alternatively, your ISP could run a test on their own device to rule out blame.

LePetitWrap

02-10-2025, 11:32 PM #3

iperf performs well. I'll test another PC to see if the issue persists. Removing the PC might help. Alternatively, your ISP could run a test on their own device to rule out blame.