Sustained upload load,
recorded as evidence.

Drive parallel HTTP uploads through the ONU, watch throughput collapse in real time, and export a timestamped record for your support case.

Integrated test endpoint. Keep Cloudflare tests short enough for your free-tier allowance. For multi-gigabit evidence, enter a high-capacity endpoint you control.

⬡Test target

Upload / discard endpoint

Parallel workersRequest size (MiB)Duration (minutes)Worker ramp (seconds)

◉Live measurements

Current throughput0.00Gbps

Peak0.00Gbps

Transferred0.0 MiB

Elapsed00:00

Workers0 / 8

Errors0

⌁Throughput timeline

0–10 Gbps

Waiting for test data

◌Event log

No events recorded yet.

Sustained upload load,recorded as evidence.

Sustained upload load,
recorded as evidence.