Locked up at home for several months, many users have realized that their WiFi connection is not as good as they thought. They have gone from being a few hours a day at home using a few devices to being all day and every family member squeezing this wireless network.
This abrupt change in habits has taken its toll on the routers. Many have found that their connection is too slow and they don’t know why or how to fix it. Below we give you a series of guidelines so that detect those errors that may be strangling your WiFi.
First of all, you should check the age of your router. Even if you are over three years old, you can still function perfectly, the problem is that the workload you have now is not the same as when you bought it. A family member watching streaming videos, another playing a video game in another room and your telecommuting and to this we have to add connected devices such as light bulbs, security cameras, tablets and phones, etc.
Too many users
As we said before, now we are longer at home and, unless you live alone, it is normal for all family members to be using one or two connected devices at the same time.
All of these devices inevitably consume bandwidth. and it makes WiFi slow. To solve it, we must first check how many devices are connected and if any do not belong to our home. Then we can use the settings and “Quality of service” to disconnect and manage the amount of performance that each device uses.
Wireless network range
You may already know this, but it’s still important to remember it. The routers have a signal 2.4Ghz (often called b / g / n) and other 5Ghz (ac). These two networks are used because the second one is faster, but the first one goes further and passes better through the walls.
If the WiFi problem occurs in a room away from the router with many objects in between, such as walls, cabinets or shelves, this may be the problem, the signal is lost on the way.
To solve it, we first recommend that you make a WiFi map of your house and see where the weakest points are to reinforce them with repeaters or powerline extensions. Devices that help keep the WiFi network strong in every corner and that are usually as simple as connecting them to an outlet and controlling the entire network from an application on the mobile.
This first solution is mainly useful if we live in a small apartment and have few weak points. However, if there are many weak points and our house is bigger, the solution may be create a WiFi Mesh network, You can change your stay and stay connected to the same network continuously. This does not happen with signal repeaters or PLCs, since they are more bulky.
Your WiFi channel is very congested
If you live in a block of flats or a urban area with many neighbors, another problem you can find is that you are all using the same bandwidth. Many users choose to change the channel number to find one that is more free.
In any case, the most modern routers are smart enough to find out for themselves which channel allows them the best performance.
This is a less common problem, but it may be the source of your slow WiFi. If you have connected a mobile, speaker, light bulb or anything else whose software has a problem, this device may be more channels than it should and is weakening the router.
The solution is simple, check the devices you have connected and if your router allows it, see which one consumes more. If you can not turn off each product until you see that the WiFi revives again, there will be the failure.
In summary, the router age, the number of products using WiFi at the same time, that the router is in a corner between walls instead of in the center of the house and in a large space or that your house is too big, they are usually the main mistakes that end up killing the home connection and that you must watch to take care of your WiFi network so essential in our lives today.