Slow home wifi can often be traced back to where the router is placed, according to new guidance from telecoms regulator Ofcom. The regulator says that router position can make a "massive difference" to service quality.
Why placement matters
"Where your router is placed can affect your wifi," Ofcom explains. "Wifi signals weaken as they pass through objects and some materials block the signal more than others." Water, metal, and glass are the worst culprits for blocking signals, so routers should be kept away from radiators and fish tanks. The best spot is centrally located and off the floor, ideally on a shelf.
Other interference sources
Electrical devices like microwaves, baby monitors, and fairy lights can also interfere with the connection. Pointing multiple aerials in different directions can help maximise coverage throughout the home.
When to upgrade
Ofcom warns that upgrading the broadband package might be necessary if multiple devices are struggling simultaneously. "Your wifi connection will never outperform your broadband service," the regulator states.
For the ultimate connection, Ofcom suggests using an ethernet cable for devices that don't need to move around, effectively ditching wifi altogether for those devices.
