Measuring since 2017
The real quality of your internet connection
At NETMETRİK we have been measuring the real performance of your connection since 2017, with an open and verifiable methodology. We go beyond a single speed number to make the full quality of your connection understandable. Today, through hiztesti.com, that measurement is available to everyone, everywhere.
Independent by design, transparent by default
NETMETRİK is not tied to any internet service provider, so our measurements stay impartial. Our methodology is published openly and can be verified end to end, and we practice data minimization — we collect only what a measurement requires, stripped of information that identifies you. In an area as consequential as internet quality, we believe measurement should be answerable to anyone who wants to check it.
Who we are
NETMETRİK is an internet measurement and network-analytics company. On the consumer side we serve through hiztesti.com, and on the enterprise side through netmetrik.com, delivering network intelligence to internet service providers and regulators.
We set out in 2017 with a simple conviction: that a speed test should reveal the real quality of a connection, not just a headline number. Over the years we have brought the measurement engine behind millions of tests to the same accuracy as the industry's global reference, and we are now opening this infrastructure to an international audience.
What sets us apart: NQF
Most speed tests reduce your connection to a single number. With NQF (Netmetrik Quality Framework) we statistically model your connection's speed distribution, latency stability and how latency swells under heavy use (technically, bufferbloat).
NQF is not a closed box: we have openly published our methodology as an academic technical report (whitepaper) in Turkish and English. Our measurement engine is calibrated directly against the methodology of the industry's global reference, Speedtest.net (v2.11); in our published side-by-side comparisons the download-speed deviation was only ±0.2%. Every comparison figure is in the whitepaper, so anyone can repeat the check.
Academic record · Open access
NETMETRİK Quality Framework (NQF) — Measurement Methodology
Our methodology has been published as a peer-reviewed technical report in Turkish and English; the permanent academic record can be cited via DOI: 10.5281/zenodo.20774011.
What we offer
hiztesti.com
Free, real-time speed and quality testing for consumers. Alongside speed: latency, latency variation (jitter) and connection stability.
NetmetrikServer
Test-server software distributed free of charge to ISPs and data centers — local, low-latency measurement for users.
NETMETRİK Insights
Operator-network (ASN) based performance analytics, reports and an API for ISPs and regulators.
Our values
Scientific
Every result rests on an open, verifiable and calibrated methodology.
Privacy-first
We collect only what a measurement requires, stripped of data that identifies you.
Independent
We are not tied to any ISP; our measurements are impartial and transparent.
Our vision
We want to make internet quality something anyone can measure and verify for themselves. With hiztesti.com we are bringing that measurement to a global audience, and we aim to share the test data we collect — stripped of personally identifying information — with academia and the public as open data, because a better internet starts with more transparent data.
In the Press
Covered in the press since 2017.
Work with us
Get in touch with our team for partnership, server sponsorship, press or B2B Insights requests.