Wi-Fi not working properly can be frustrating. Moreover, it can halt several crucial tasks as well. Slow Wi-Fi can be due to several causes; maybe you don’t pay attention to computer updates, or your router is not kept at the right place. 

If you are facing troubles with your home Wi-Fi, here are a few tips to follow to improve its performance. 


Keep your router at the right place

Not all places are suitable for your router. Avoid placing it closer to metal objects or devices that emit electromagnetic radiation. Metal disrupts the Wi-Fi signal, and if your computer is not getting enough Wi-Fi performance, try changing its position.


Update your router

There have been cases of large-scale malware attacks on routers. If a malware attacks and infects your router, it can steal its bandwidth and reduce its signal and performance. Make sure you do regular router computer updates to avoid such attempts.


Change your antenna

By default, routers come with small and weak antennas, which slow down the Wi-Fi signal to your computer. A powerful antenna needs to be large, at least 10 to 15 inches tall. So, if the size is not an issue for you, consider buying a new, taller Wi-Fi antenna. 


Eliminate Wi-Fi leaches

With more and more people searching for free, open Wi-Fi, it is essential to keep it encrypted and password protected. Be sure to have a strong password to ensure your neighbors are not stealing your Wi-Fi.


Get yourself a Wi-Fi booster, repeater, or extender

Just to kill the confusion, WiFi boosters, repeaters, and extenders are the same thing. They are simple devices that can consume the existing Wi-Fi signal and broadcast it as a new network. These appliances have a stronger network than Wi-Fi routers and can be a helpful tool if the original signal of your router is weak.


Change your Wi-Fi channel

A Wi-Fi router can broadcast on multiple Wi-Fi channels, and if your computer is showing a slow Wi-Fi signal, maybe your router is set on the default channel. The solution: find the channel that is least occupied and switches to it. To do so, simply login to your router as admin, and you can change the channel in the Wireless Settings.


Control bandwidth-hungry clients and apps

One bandwidth-hungry client or application can disrupt your upload or download speed. Thankfully, modern routers offer services like Quality of Service (QoS), which enables users to prioritize particular apps. You can make these changes in the Wireless Settings section.


Use the newest Wi-Fi technologies

IEEE 802.11ac, the latest Wi-Fi technology, offers better download and upload speeds, along with a superior range. Thus, make sure you have your Wi-Fi technology upgraded.


Reboot and update

The old-school IT advice of rebooting the router still works and can considerably improve your speed. Additionally, performing regular Windows computer updates can also play a crucial role in improving the Wi-Fi signal to your computer.



The increasing use of Wi-Fi has led to weakening Wi-Fi signals. Still, some simple steps such as doing router computer updates and rebooting your router can result in a significant difference. However, sometimes, you might need to take a step ahead and upgrade your technology or buy a new antenna.