Guides

Why a queue that is too big, not a slow plan, is the real reason your connection lags under load — and the one setting that actually fixes it.

The three real costs of running a VPN — encryption, the detour, the exit node — and why the detour, not your CPU, is almost always the one hurting you.

Real per-activity numbers for streaming, calls, gaming and downloads, added up for a real household — and where more speed genuinely stops helping.

What download, upload, idle and loaded latency, jitter and packet loss each mean — and exactly how the Sygnal Score turns all six into one honest number.

One test splits the problem in half: run it over Ethernet, and you'll know within three minutes whether it's your WiFi, your ISP, or a real outage.

Signal bars and speed are not the same thing — what one wall costs your WiFi, why the wrong wall costs more, and how to diagnose it without walking the house.

Why the floor and the corner are the two worst router spots, why height matters more than people think, and what angling the antennas actually does.

The three things people mean by 'boosting WiFi', the halving problem behind all of them, and why a wired backhaul is the one upgrade that avoids it entirely.

What channel congestion actually is (airtime, not bandwidth), why only three 2.4 GHz channels are usable, and how to pick a clean one in ninety seconds.

Range against speed, and what WiFi 6E and 7 actually changed — plus when splitting your network into separate band-specific SSIDs is still the right call.