Test status
Ready to begin
Click start to run a quick bandwidth check.
Download
Mbps
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Average across multiple sample downloads.
Latency
ms
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Measured using repeated requests to the closest static asset.
Jitter
—
Best ping
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Upload (estimated)
Mbps
—
Based on browser-reported connection metrics.
This feature is not yet supported.
Download samples
- Average speed
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- Peak speed
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- Slowest sample
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- Sample count
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Network diagnostics
- Effective connection
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- Estimated downlink
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- Estimated RTT
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- Save-Data mode
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- Device
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- Test duration
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Progress log
Ready when you are.
Tips for accurate results
- Close other tabs or downloads that might be using bandwidth.
- Connect directly to your router with an Ethernet cable when possible.
- Run the test more than once and compare results for consistency.
- For upload measurements, consider using dedicated desktop or ISP-provided tools.