8 MB sampled
Network
Internet Speed Test — Download, Upload & Latency
Run a practical same-origin connection benchmark with explicit data usage and accuracy limits. Results reflect the path to this site, not a guaranteed ISP line rate.
No signup Browser-based Private by design
CONNECTION—Mbps
0%
Same-origin benchmark
Measure download, upload, and response time
The test transfers about 11 MB between this browser and RatedTechTools. Live throughput appears during each phase; server distance, hosting capacity, Wi-Fi, VPNs, and other traffic affect the result.
3 MB sampled
Five HTTP requests
Sample variation
Accuracy note: This measures throughput to the RatedTechTools host, not the maximum line rate promised by an ISP. Repeat the test and compare with a geographically close, distributed service before making support decisions.
How to use this internet speed test
- 1
Pause large transfers and disconnect VPNs if you want a clean baseline.
- 2
Press Start speed test and keep this tab visible.
- 3
Wait for latency, download, and upload phases to complete.
- 4
Repeat the test and compare results at different times.
Understand the result
- Same-origin download throughput
- Same-origin upload throughput
- Idle HTTP response latency
- Latency sample variation (jitter estimate)
Common problems
- A valid speed test consumes meaningful data.
- Results depend on server capacity and distance.
- Wi-Fi and other household traffic can be the bottleneck.
Privacy and browser limits
Most readings come directly from browser APIs and stay on your device. Operating systems, browser permissions, scaling, drivers, and hardware can affect what a page can observe.
For the cleanest result, use an up-to-date browser, keep the tab visible, and close apps that may already be using the device.
Questions about the internet speed test
Is my test data uploaded?
No. This test runs locally in your browser. RatedTechTools does not receive or store the device data shown by the tool.
How much data does one test use?
A complete run transfers roughly 11 MB: about 8 MB downloaded and 3 MB uploaded.
Why does this differ from another speed test?
This test uses the RatedTechTools host. Server distance, hosting capacity, protocol overhead, Wi-Fi, VPNs, and current traffic can all change the result.