Legal · 03
Disclaimer
What these results can — and cannot — tell you.
Last updated: 14 November 2026
All test results on this site are estimates, not a professional diagnosis. They show what your browser and system report or deliver at the moment of the test. They do not replace a professional, manufacturer or retailer inspection.
Why results can vary
- Browser limits: browsers deliberately report a reduced picture of a device — for example, approximate memory, logical CPU cores and a GPU renderer string — and have no access to temperature, fan or voltage sensors.
- Refresh rate & latency: measured rates and delays reflect the whole chain (panel, cable, operating system settings, browser and audio device), not just one component.
- Internet speed: results measure the path between this device and the test server at that moment, including Wi-Fi, router, network congestion and provider performance. Results will vary by time, place and connection method.
- System info: some values are approximations, are rounded on purpose by the browser, or are withheld entirely — the panel labels those cases.
Warranty and returns decisions
A result here can help you describe a suspected fault — for example, “one dead pixel, black on all colours” — but whether a fault is covered depends on the manufacturer's and retailer's own policies for your exact model. Nothing on this site guarantees that a return, repair or warranty claim will be accepted.
No liability for reliance
To the fullest extent permitted by law, this site is not liable for loss or damage arising from reliance on a test result, or from a decision made using this site. If a device is important, valuable or under warranty, have it checked by the manufacturer or a qualified technician.