Where should I put my router for better Wi-Fi?

Published 10 April 2026 · Last updated 09 April 2026 · Written by UKSpeedTest Editorial Team · Reviewed by Dr Alex J Martin-Smith · Sources checked 09 April 2026

Central, raised, and away from metal enclosures usually works best. Thick walls, fish tanks, and microwave interference affect 2.4 GHz. Test with Pulse in each room you care about.

Who this page is for

Renters and owners who can move furniture but not run cables everywhere yet.

Plain-English definitions

Coverage
The area where Wi-Fi signal is strong enough for usable speeds on your devices.

Quick wins

Measure

Run Pulse before and after moves in the rooms that matter.

Run the Pulse UK speed test

Pulse measures download speed, latency, and jitter in your browser. It does not measure upload speed. For upload, use your provider’s tests or see our upload scope guide.

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Example scenario

Moving the router from behind the TV to a shelf raises speeds in the kitchen without new kit.

FAQ

Should I use foil or DIY reflectors?

Prefer proper placement or additional access points. Gimmicks rarely beat basics.

Should routers sit vertically or horizontally?

Follow the manufacturer’s orientation advice; antenna patterns depend on design.

Does fish tank placement matter?

Large water volumes attenuate Wi-Fi. Move the router or add wired access past them.

Can I hide the router in a cupboard for aesthetics?

It usually hurts cooling and signal. Prefer open, ventilated placement.

Is high shelf placement better?

Often yes, to clear obstacles, but avoid corners behind metal objects.

When should I stop moving the router and add mesh?

When fair tests show the far side of the home cannot be served without multiple radios.

Related guides

References

  1. Ofcom: phones, telecoms and internet
  2. Ofcom: advice for consumers

Editorial: UKSpeedTest Editorial Team · Medical or legal disclaimer: this page is general information, not advice on your contract. Check current provider documents and Ofcom guidance.