What this tool does
BenchmarkInternet
- Cloudflare and Google.
- Detailed latency.
- Throughput passes.
Privacy
Local tools run in the browser. API modules query only public targets and block private networks.
Speedtest
Approximate latency, download and upload measurement using HTTP transfers.
Quick guide
Approximate measurement
The result depends on the browser, VPN, extensions, Wi-Fi and route to test services.
Frequently asked questions
Why does the result vary?
HTTP tests vary with network load, browser behavior and the current internet route.
Is this an official provider test?
No. It is a practical browser diagnostic, not an ISP certification.
Why does Google measure latency only?
Its public endpoint is not designed for a full browser throughput test.