5 Common Network Bottlenecks and How to Detect Them
Network bottlenecks cap every transfer that crosses them, and the slow link never announces itself. Here are the five most common causes, and the exact test that isolates each one.
bufferbloat
Slow Internet but Speed Test Fine? Causes and Fixes
Slow internet but speed test fine? The hidden cause is usually bufferbloat, not bandwidth. Run a one-minute ping-under-load test to prove it, then fix the lag with smart queue management instead of a faster plan.