How Much Internet Speed Do I Need? A Household Guide for 2026
Add up what your household does at the same time, then check the upload number. Here are the official figures for streaming, video calls and gaming.
Guides
Buying guides and step-by-step fixes for home networks, kept up to date.
WPA2 vs. WPA3: Which Wi-Fi Security Setting Should You Use?
WPA3 protects your Wi-Fi password better than WPA2, but older devices may not connect. Here is which router setting to pick and when.
Wi-Fi 6E vs. Wi-Fi 7: Which Should You Buy in 2026?
Wi-Fi 7 adds 320 MHz channels, Multi-Link Operation and 4K QAM to what Wi-Fi 6E offers. Here is who benefits, who doesn't, and what to check on the box.
Why Is My Wi-Fi Slow When My Internet Is Fast?
Your internet speed is measured at the modem. Wi-Fi is a separate link to each device, with its own limits. Here is how to find yours.
How to Fix Slow Wi-Fi at Home: A Test-First Guide
Before you buy a new router, find out where the slowdown is. A wired speed test tells you whether to blame your plan, your Wi-Fi or one device.
2.4 GHz vs. 5 GHz vs. 6 GHz Wi-Fi: Which Band Should You Use?
The three Wi-Fi bands trade range for speed. Here is what each one is good at, which devices can use it, and the router settings worth changing.
Wi-Fi Router vs. Mesh Wi-Fi: Which Do You Need?
A single router is enough for many homes. Here is how to tell if yours is one of them, and what to try before paying for mesh.
Fiber vs. cable vs. 5G home internet: which should you choose?
How the three main home internet types differ on speed, reliability, and price, and how to check what you can actually get at your address.
Best Mesh Wi-Fi for a Large House in 2026: Picks by Home Layout
Whether you can run Ethernet between units matters more than the Wi-Fi generation. Distance tests, wired vs. wireless backhaul, and picks by home type.
Best Wi-Fi Router for a Large House in 2026: What to Buy Now
For most large homes the answer is a mesh system, not one big router. Here is how to choose in 2026, and how the FCC's foreign-router rule changes what is on the shelf.
Matter and Thread, explained: what to buy for a smart home
What Matter and Thread actually do, what you need to use them, and how they fit with your home WiFi.
Router hardening checklist: 10 settings to change in 15 minutes
Ten changes that make your router harder to attack, in plain English and in order of importance.