How to improve Wi-Fi quickly
You may notice that the speed that reaches you by W-Fi it is not good, you have cuts or even you cannot connect from some device. The reasons can be very varied, but usually you will be able to solve the problem without having to spend a lot of time. Some small changes are going to help you.
Remove devices that may interfere
The first thing you can do is remove any devices that may be interfering. Avoid having devices nearby that may affect the Wi-Fi signal. For example, we can name Bluetooth headphones or any device that uses this technology, since they work in the 2.4 GHz band and can create interference. Also appliances like a microwave.
everything that can be interfering with Wi-Fi signalMove it away from both the router and the equipment you use to connect (a television, computer, mobile…). Even metal sheets could be limiting the connection.
If you can, move the router
Another simple change you can make is better locate the router. Sometimes you’re not necessarily going to have to put it in another room or make a big change. For example, if you have it in a very low area, covered by some piece of furniture or in a corner of the room, it is better to put it in a high area, further away from obstacles.
But if you can make a major change, yours is that the router is in a central area of the house. From there you will be able to distribute the signal better and you will be able to connect without problems. Failing that, put it in the area where you are really going to take better advantage of the signal and connect to Wi-Fi.
Connect to the correct Wi-Fi band
Most routers and devices support dual band. This means that you will be able to connect to Wi-Fi both in the 2.4GHz as in the 5GHz. Each of these options has its advantages and disadvantages, so properly choosing which one to use in each case is essential. Perhaps you are using the wrong band and this small change will improve the signal.
We can say that the 2.4 GHz band is the best when you connect to Wi-Fi from further away. It is the least sensitive to possible obstacles and distance. Of course, it is the one that offers the lowest speed. On the other hand, the 5 GHz is the fastest, but it reaches a shorter distance. It is also less sensitive to interference from other devices.
Change the channel if there are many networks nearby
Even your neighbors’ networks could be affecting your Wi-Fi connection. If you live in an area with a lot of housing, this is more likely to happen. It is possible that you are connected to a saturated channel. In case your neighbors use the same wifi channel or a nearby one, that can lead to interference and saturation.
What you should do is check which channel you are connected to and if it really suits you or it is better to change to another. You can use apps like WiFi Analyzer to see which is the best channel you can connect to.
If you have a Wi-Fi repeater, use it correctly
One more tip, another small change that you can make to improve Wi-Fi in 5 minutes, is to correctly use the WIFI repeater. You may or may not have; in case you have such a device at home, use it well. What does this mean? Something fundamental is that you must place it correctly. Do not put it in an area where it receives a bad signal or has interference.
You can also use the dual band, if it has one, to choose which one to connect to at any time and thus improve the wireless signal. They are useful devices, but it is convenient to use them correctly so as not to have problems.
As you can see, you can achieve better Wi-Fi in 5 minutes with small changes and adjustments that you make. You are not necessarily going to have to spend money or configure complex and time-consuming things.