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Bad internet connection? This is how you check your WiFi signal at home | Tech

You are surfing nicely, but the pages load slower. Streaming series suddenly pause or the image loses its quality. Then there may be something wrong with your WiFi signal. Before you immediately call the helpdesk of your provider, there are a lot of things you can do yourself and that you should think about beforehand.




A stronger Wi-Fi signal generally means a more reliable, stable connection. The signal strength depends on many things. Where is the router located: in a closed greenhouse or open and central? Do you have thick walls at home or are there interference issues?

A weaker or partially blocked signal means slower speeds, dropouts and sometimes even a complete loss of connection. However, not every connection problem means that your signal is not good or weak. Sometimes one or more of your services may have a malfunction. Think of the outage at Facebook recently. A handy site to check which services are having problems with their connection is All Disruptions.

Sometimes the problem can be in the router itself. Disconnecting from the power for a while, waiting half a minute and cranking things up again can help. Another tip, if possible, is to connect a laptop or computer to the internet via a cable (Ethernet). If your internet runs smoothly and quickly through that route, but not wirelessly, then there is something wrong with your WiFi signal.

Simple ways to check WiFi

Fortunately, there are several ways to check signal strength. The simplest way is to look at the WiFi icon on your smartphone. The more bars in bold, the better the signal. What also helps is to check different devices in the same room and in different rooms. So for example a laptop, mobile phone and a tablet. If there is little difference between the devices, that also gives you an indication.

Sometimes the problem can be solved by simply moving yourself. As a rule, the closer you are to a router, the better the signal.

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Measure your WiFi in dBm

If you want more insight into how strong or how weak your WiFi signal is at home, downloading an app is useful. This measures your WiFi signal more accurately. Wi-Fi can be measured in milliwatts or via RSSI (Receiver Signal Strength Indicator), but usually decibels relative to milliwatts (dBm) are used.

It is important to know that measurements of dBm are shown in negative numbers. The dBm scale runs (negative) from -30 to -90. With -30 you have an almost perfect connection and you are probably close to a WiFi router. If you measure a WiFi signal with a value of -90, you probably won’t even be able to connect. On average most people measure a connection of – 50 dBm a – 60 dBm which is good enough for streaming, video conferencing or gaming

The Airport Utility app for iOS or WiFi Analyzer for Android are useful apps. User-friendly, clear and they give quick results. On a Mac, you don’t have to download a program or app if you want to measure your network. Hold down the option key and click on the Wi-Fi icon in the top right corner of the screen. You will then immediately see dBm readings. For Windows, there are plenty of apps that give similar results.

With metrics dropping low, at least you know there’s something wrong with your Wi-Fi signal. We previously wrote about how to make WiFi in your home better. If that doesn’t help, at least you have data to pass on to a hero desk. In most cases, you will then need to purchase additional hardware to improve your home Wi-Fi signal.


Bad internet connection? This is how you check your WiFi signal at home | Tech
Source link Bad internet connection? This is how you check your WiFi signal at home | Tech

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