Measure a clean baseline
Run a speed test near the router with downloads, cloud backups and streaming paused. If possible, compare that result with Ethernet. A fast wired result and slow Wi-Fi result means the home wireless network needs attention, while both being slow may point to the modem, line or provider.
- Restart the modem and router before retesting
- Pause large downloads and cloud backups
- Turn off VPN services for a direct ISP test
- Run two or three tests under the same conditions
Improve router placement
Place the router in an open, central and elevated position. Walls, metal cabinets, televisions and household appliances can weaken or reflect the signal. Moving the router a few metres can make a bigger difference than changing the internet plan.
- Keep the router out of cupboards
- Avoid placing it behind a television
- Use 5 GHz or 6 GHz near the router
- Use 2.4 GHz when range matters more than maximum speed
Reduce congestion on your network
Every active device shares the connection. Game downloads, operating-system updates, camera uploads and 4K streams can consume capacity without being obvious. Pause them, schedule backups for quieter hours and use quality-of-service controls if your router provides them.
Check your Wi-Fi equipment
Older routers, 100 Mbps Ethernet ports and older device radios can cap performance. Update router firmware, confirm that cables and ports support the speed you pay for, and consider a modern access point or mesh system when coverage is weak across several rooms.
Know when the provider must help
If repeated wired tests remain well below your plan, save the results and contact your provider. Ask them to check outages, line quality, modem provisioning and local congestion. A faster plan helps only when the current plan is the actual limit.