Quick browser-based network check for download, upload, ping, and jitter.
Get a practical reference estimate from your browser to a global test endpoint, then compare it with tools for IP lookup, camera, microphone, screen, GPU, and battery diagnostics.
No installNo accountReference result
Connecting to global server...
This is a browser reference check, not an official ISP-grade benchmark. For best comparison, close heavy apps and run it 2-3 times.
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Mbps
REFERENCE
PING
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ms
JITTER
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ms
DOWNLOAD
β
Mbps
UPLOAD
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Mbps
Result reflects this browser, device, WiFi/Ethernet state, and the route to the selected global endpoint.
Recent Tests
Reference Throughput
Download
Upload
StartβNow
Diagnostic Tips
01
Use Ethernet
A wired connection reduces WiFi signal loss and gives a cleaner reference reading.
02
Optimize Router Placement
Place your router centrally, elevated, away from walls and appliances.
03
Close Background Apps
Pause streaming, cloud sync, and downloads before testing for a steadier estimate.
04
Compare Multiple Runs
Run the check a few times and compare the middle result instead of relying on one spike.
FAQ
How does this diagnostic work?
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We transfer real data between your browser and a global endpoint to estimate download, upload, ping, and jitter without installing an app.
Is this an official line-speed benchmark?
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No. Treat it as a practical browser reference check. Browser limits, WiFi, device load, and routing can change the result.
What is a good download speed?
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25 Mbps is comfortable for one user. 100 Mbps+ is recommended for multiple users and 4K streaming.
What is a good ping for gaming?
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Under 20ms is excellent. Under 50ms is comfortable. Above 100ms may cause noticeable lag.