Deep dives into the protocols that power the internet.
You are in Istanbul, but the site says Ankara. Why? We explain how GeoIP databases like MaxMind work, and why ISP dynamic pools break accuracy.
Your speed test says 100Mbps, but YouTube buffers at 4K. You are likely a victim of Traffic Shaping and DPI. Here is how to verify it.
Discover how Cloudflare Radar provides more accurate and insightful internet performance metrics compared to traditional speed tests like Ookla Speedtest.