Internet Stability Test
This network stability test sends one small HTTPS request every two seconds to KeyboardTester.click. Round-trip time includes the connection, browser and server response; it is not ICMP ping or a speed test.
A failed HTTPS request is not proof of packet loss or an ISP fault. VPNs, browser scheduling, server load and the route to this server affect results. Hidden tabs stop the test rather than creating false outages.
Status: Ready
- Successful requests
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- Median round trip
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- 95th percentile
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- Successive-delay variation
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- Failed requests
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- Active test time
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Test server: KeyboardTester.click · HTTPS · 2 s · timeout 5 s
Requests reach this site as normal web traffic. Results stay in page memory and are exported only when you choose; no session measurements are uploaded.
Internet Stability Test is a free, browser-based online utility that lets you monitor internet stability for gaming and video calls.
- Cost: Free, no signup
- Install: None — runs in the browser
- Privacy: Runs locally, no uploads
- Platforms: Windows, macOS, Linux, Android, iOS
- Time: Under a minute
Internet Stability Test
How to use this test
This network stability test sends one small HTTPS request every two seconds to KeyboardTester.click. Round-trip time includes the connection, browser and server response; it is not ICMP ping or a speed test.
A failed HTTPS request is not proof of packet loss or an ISP fault. VPNs, browser scheduling, server load and the route to this server affect results. Hidden tabs stop the test rather than creating false outages.
Tool FAQ
Common questions
