IP Speed Test · Proxy Node Bandwidth Test
IPOK Speed Test measures your proxy or network exit's download and upload bandwidth and latency across 9 global regions via Cloudflare Edge and M-Lab MSAK, quantifying real node performance.
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 server (MSAK protocol — 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, review this exit's purity, risk score, and known streaming-region restrictions. IPOK does not run a live unlock test.
Speed test
Tests YOUR current connection (through your proxy if one is active): dual-source bandwidth = Cloudflare edge + M-Lab (MSAK); latency = browser round-trip to regional AWS endpoints. Runs only on click. IPOK does not write results to its application database; Cloudflare / AWS process network requests, and M-Lab records tests including IP and speed 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. This page loads no third-party ad or ad-tracking scripts but may show clearly labeled affiliate recommendations; it uses no tracking cookies, and the test runs only on click.
The two sources disagree a lot — which one do I trust?
The gap itself is information. The two sources traverse entirely different target networks: Cloudflare edge reflects the experience of browsing ordinary CDN-backed websites, while M-Lab reflects the raw capacity of your line. A large gap usually means one path gets special treatment somewhere — e.g. a proxy provider throttling CF-bound traffic, or optimizing speed-test routes. Read the row that matches your actual workload.
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 business content; results render only in your browser and IPOK does not write them to its application database. Cloudflare / AWS process the requests, and every run also contacts M-Lab, which records IP and speed in its public research dataset. If you do not want to participate in M-Lab, do not start this test.