How to Fix Slow Home Wi-Fi

One person’s experience, not advice

Favourl Editorial put together a list of publicly available web pages that helped them, with a note on why each one is here. Favourl hosts the list and the notes — not the pages themselves. Those belong to whoever published them, and linking to a public page is neither an endorsement of it nor any relationship with its owner.

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The sequence

In the order Favourl Editorial put them. Each step points at a public page they used; where they left a note, that is the part worth reading.

1
ofcom.org.uk
Move the router
Central, high, not in a cupboard or behind a TV. This fixes more than anything you can buy.
Source: ofcom.org.uk
2
speedtest.net
Test your actual speed
Wired first, then wireless. It tells you whether the problem is the line or the Wi-Fi.
Source: speedtest.net
3
ofcom.org.uk
Change the channel
In flats, everyone is on the same channel. Switching is free and often dramatic.
Source: ofcom.org.uk
4
ncsc.gov.uk
Use 5GHz where you can
Faster and less congested, but shorter range. Keep 2.4GHz for distant devices.
Source: ncsc.gov.uk
5
which.co.uk
Mesh vs extender
Only after the above. Extenders halve bandwidth; mesh does not.
Source: which.co.uk

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How to Fix Slow Home Wi-Fi

The sequence

Move the router

Test your actual speed

Change the channel

Use 5GHz where you can

Mesh vs extender

Save all 5 links in one tap

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How this was published