If your Internet browsing speed is not as fast as you have contracted, it is possible that the WiFi connection of the router is not having the adequate performance.We explain how to improve this situation.Fiber optics is currently the fastest and most stable way to access the Internet.Every day there are more homes and businesses with this connection and operators offer speeds ranging from 50 Mbps to dizzying 1,000 Mbps (1 Gigabit per second).Without a doubt, a service that is light years away from what we had five years ago.On paper, this means browsing 5 to 50 times faster than with a conventional ADSL connection.In other words, thanks to fiber optics and the latest generation routers provided by the operators, the speed you have hired usually reaches your home.However, the reality is that many users do not notice a big difference when they connect to the Internet from their computer, mobile phone, console or Smart TV, after having contracted a fiber optic connection.But why does this happen?The best 4G WiFi routers you can buy right nowHere's what the problem is and how you can fix it.Unlike what is currently happening in countries like Germany or Italy, in Spain there is no free choice of the operator's router.This means that, when you contract a fiber optic Internet access service, you have to use the router offered by your operator, and sometimes you will even have to pay extra for it.However, for different reasons, these routers are not always the most modern or the ones with the best speed or security features.For commercial reasons, these are low-cost routers, designed to provide a basic service to all users, but they do not always offer the necessary features to cover the coverage and speed needs that the user needs due to the characteristics of their home.This is noticeable, above all, in the connection speed, which sometimes does not reach the performance that the user expected when contracting.Although on other occasions it may not be the responsibility of the router and if for some other reason.These 4G routers are compact and use 4G networks to give you WiFi connection to various devices, they are cheap and perfect for travelers.As you know, there are two ways to connect a device to the router to access the Internet.The most basic is to use a network cable to connect your computer, laptop or television directly to the router.This allows you to have instant access to the Internet and navigate at the maximum speed that we have contracted.However, this method is not very practical when you have multiple devices at home, or if you want to connect other devices that do not have a network port, such as a smartphone, a tablet or any of the Internet of Things devices that lately they are becoming an essential element for the connected home.In these cases, it is preferable to use the other type of connection: the wireless network.All current routers offer a WiFi network, which is much more comfortable as you do not need any type of cable or be near the router, in addition to being able to connect an unlimited number of devices.However, for technical reasons, surfing the Internet via WiFi is usually slower than doing it connected to a network cable.If we add to this that the router is not close to the device, or there are several devices connected at the same time, the performance of the connection may be much lower than expected.In any case, this slowness may be due to other types of circumstances that can be fixed more easily than it seems at first.You can do the test yourself, performing one of the connection speed tests available on the Internet.To try to solve these problems we can carry out certain tasks that can solve the incidents or directly opt for other types of somewhat more drastic responses.The problems with your home connection are over, we tell you what types of WiFi repeaters exist and which is the best you can buy right now.There are a series of tasks that we can perform to get our connection working again quickly and solidly.They do not always work, but they should be the first solutions that we must take into account, as they are the simplest and fastest to carry out.It is the first thing we can try, since sometimes the router is loaded with so much data, even some corrupt, that it can cause the speed to be noticeably slower.If this is something that happens often, then we may have a problem within the device.Having Windows updated to the latest of the latest can also save us from losing speed, since Microsoft may have detected such a problem with WiFi and solved it in that patch that you still have to install.The drivers of the router and of the network card can also be convenient that we can update them if we do not have them in their latest version.It's as easy as going to the web of both devices and downloading them.You cannot imagine how many times the speed loss is where the router is located, so it could be a brilliant idea to place it in another place as far as possible from where it was, to check that the speed in the whole house returns to be goodThis is something very simple to do, but extremely complicated to know which is the best place at first.Surely you will have to place it in different places until you find the best one.WiFi 6 is the new WiFi standard that will arrive this year in homes.We tell you all the news it brings.If the previous solutions have not had an effect, it may be that the problems are of a slightly larger nature, such as that we have a neighbor or intruder on the network that is occupying all of our bandwidth.To be able to check if we have someone who is occupying our network, we can opt for a very effective computer software in this sense, such as Wireshark.This program will allow us to check which devices we have connected to the wireless network, in order to check if there is any type of device that is not part of the family unit, something that will be obvious if in our house there are six devices that connect over WiFi, but more appear in the software.If we have identified the intruder, the best we can do is enter our router and change the password immediately.The next thing would be to restart it so that anyone who does not have the new password can connect.Almost all fiber routers are already prepared to work with the 2.4 GHz or 5 GHz channel. This means that we can vary from one to the other, as long as our device is compatible with both channels.If we see that we have many devices connected to the 2.4 GHz channel, it may be a very good idea that all those that can work with 5 GHz connect there, since it is a much more agile channel, much faster and that can make it not we have saturated a single channel.This can cause us to have a much more than decent speed again, since we are being fair with the connection.This is another case that can occur and it is that the firewall or antivirus are responsible for slowing down our connection.This is something that occurs more in the firewall, but on certain occasions, not many really, the antivirus is also responsible.It's easy to fix, we just go to our firewall and disable it for, say, 15 minutes.At that time we carry out a speed test and if the connection is faster, we already know who is responsible.We will do the same with the antivirus.In that case, it is best to contact the manufacturer of said software, commenting on the problem and hoping that it will give us a solution so that we do not have to deactivate it, especially if we have paid for said program.It would not be acceptable to have software for which we have spent an amount of money that would not allow us to enjoy our own network.The problems with your home connection are over, we tell you what types of WiFi repeaters exist and which is the best you can buy right now.Another solution may be to install a WiFi repeater, especially if your problem is the loss of signal and, therefore, speed in certain parts of the house.WiFi repeaters are devices initially designed to be able to extend the range of the wireless signal, when it does not reach all the rooms of your house with sufficient power or quality to all the rooms of a house.In this way, by adding the WiFi repeater, the WiFi coverage of the router is easily expanded, for example, in large houses, with several floors or with a garden or terrace, although they can also be used to improve the performance of the WiFi network by increasing its speed. configuring it in the so-called Bridge mode.We have an example in the WiFi repeater FRITZ! Repeater 3000 from the manufacturer AVM.It is a repeater that, unlike the most basic routers, broadcasts on three bands (two channels on the 5 GHz frequency and one channel on the 2.4 GHz frequency).At this point, a question may have occurred to you that makes a lot of sense: if the WiFi signal of your router is weak, what is the use of increasing its range with a repeater?The short answer is very little.WiFi repeaters increase the range and stability of the wireless signal, but do not improve its speed or bandwidth.If the WiFi connection of your router is slow, the WiFi of the repeater connected to the same wireless network will be just as slow.It will only make sense if you want to increase the range, but not the speed of the WiFi.That is why we told you that a repeater is only in cases where we do not have a good signal in certain parts of the house.You can always try to call your operator and tell them if they change your router, but the problem is that they will surely put the same one back on you and if the one you had, for whatever reason, did not work well, it is unlikely that with another anyway the situation is solved.That is why the best thing would be to acquire a new one and one that is of quality, that is, a device that allows you to take advantage of all the speed you have contracted and more, so that when more speed arrives, you are already prepared.Surely many of your problems will be solved with one of the solutions that we have given you, although if the problem persists, it is best to contact the company that provides the service and have them come and look at it, since everything seems to indicate that it is something internal problem of the network itself.Google Dual Band Wireless Router.Covers up to 120 square meters per router and supports mesh networking.Subscribe to our newsletter