IP Speed Test · Proxy Node Bandwidth Test
One click measures your current download / upload bandwidth and round-trip latency to 9 global regions. With a proxy or VPN active, you're measuring the real speed of that exit node — run it before picking a node, switching lines, or renewing a plan.
Dual-source cross-validation: bandwidth is measured against both the Cloudflare edge network and an M-Lab NDT7 server (the same backend behind Google's “speed test” widget). Two fully independent infrastructures — a QoS-whitelisted “inflated score” on one of them shows up immediately.
Results are pinned to your current exit IP — speed and IP inspection live in the same tool: after testing, check this exit's purity, risk score and streaming availability in one place.
Speed test
Tests YOUR current connection (through your proxy if one is active): dual-source bandwidth = Cloudflare edge + M-Lab NDT7, two independent infrastructures cross-checking each other; latency = browser round-trip to regional cloud endpoints. Runs only on click; results stay local. Note: M-Lab is an open research platform and records tests in its public dataset.
Click “Run test” — dual-source download / upload bandwidth + 9-region global latency (~40s)
FAQ
What exactly is being measured?
Your browser's actual network path right now. With a proxy / VPN active, you measure the throughput after traffic passes through that node; without one, it's your local broadband. Switch nodes and hit “Run again” to compare lines.
Why dual-source? Isn't one speed test site enough?
Some ISPs and datacenters QoS-optimize traffic to well-known speed test servers, producing flattering but misleading numbers. Cloudflare edge and M-Lab are independent infrastructures — if the two figures roughly agree, trust them; a large gap means your line gets “special treatment” somewhere.
How is this different from Speedtest.net?
Speedtest measures peak throughput to ISP-curated servers, which are often specifically optimized. We measure your speed to generic infrastructure (Cloudflare edge / M-Lab), much closer to what you experience on ordinary websites. Also: no ads, no cookies, runs only on click.
Why is my result lower than my broadband plan?
Common causes: an active proxy (the node, not your broadband, is the bottleneck), congested cross-border links at peak hours, or a single browser connection not saturating a fat pipe. Relative comparison matters more than absolute numbers — test node A vs node B back to back.
Does the test leak my data?
Upload tests send meaningless filler bytes with no personal data; results render only in your browser and IPOK stores nothing. One disclosure: M-Lab is an open research platform and records tests (including IP and speed) in its public research dataset — part of why it's trustworthy. If you'd rather not participate, just read the Cloudflare row.