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How to Improve WiFi Signal and Speed

Arsen Karapetyan

Why is my WiFi so Slow?

Wantn to know how to improve your WiFi signal and speed? You've come to the right place. We Often times find ourselves in a situation where our Wi-Fi signal get a bit spotty around our appartment or home. This happens, because as the Wi-Fi signal goes through your walls or interfered with other WiFi networks, like that of your neighbor's.

The more walls you have in between the rooms, the weaker the signal eventually gets. This makes your WiFi speed slow and increases the ping. You're here, because you want to know, how to improve WiFi at home or simply how to make WiFi faster? All of that and how to improve WiFi signal and speed in this comprehensive guide.

First Thing to Consider if your Internet is Slow

Before you do anything, be sure that you scan your computer for viruses and malware, as these could be slowing down your network speed as well.

For general tips on how to improve your computer performance, see our 15 Top Tricks: How To Make Your Computer Faster & Speed Up Your Windows 10 PC in 2020 – 2021!

Why do you Need to Improve WiFi Signal?

As the WIFi speed degenerated, your internet and networking speed will reduce as well. This will cause slower page loading, video buffering when watching onlive multimedia content and even higher ping in video games.

If you have multiple rooms, you might want to know how to improve WiFi signal and speed upstairs. In case if you want better reception in the garage, you might want to know how to extend WiFi range outside.

How to Improve WiFi Signal and Speed for Free

First, you might want to make sure you are on the right WiFi channel and there is no signal interference with your neighbour's WiFi. Check out our guide on how to choose the right WiFi channel to improve your internet below.

The above video guide on how to improve WiFi internet speed by changing your WiFi channel is for PC users. If you have a Mac, you can use the networking option in your iOS to find the best WiFi channel. Please refer to the Apple guide below.

The second option is to place your router as high as possible, so it can have a better reach. If yours is hidden behind a TV or is placed in a cabinet - put it at a level of 2/3 between your floor and the ceiling.

How to Change Router WiFi Channel to Improve WiFi Speed

Once you have determined which is the best WiFi channel to use, based on our recommendation above, you now need to change the channel in your router. Remember, almost all modern routers automatically choose the best channel for you. There is no need to do the above step if you have that option in your router.

However, if you don't here is how to change your router WiFi channel to improve your internet quality and speed.

Once you exhaust all of the options, and you see no improvement, it is time to consider a paid option. There are three possible options on how to improve wifi signal and speed.

How to Improve WiFi Signal and Speed: The Paid Option

Buy a New router

In order to mitigate the problem, your choices include purchasing a more advanced router that has a stronger WiFi transmitter, uses signal beaming etc. These come at a substantial cost. This is the most costly option.

Buy a WiFi Mesh Device

Your second choice is to get a WiFi mesh syste. This is a router, that is divided into usually 3 parts. You place these little routers around the house, and they communicate with each other, creating a single network. These as a lite cheaper than an advanced WiFi router. 

Buy a WiFi Signal Booster (Extender)

Your final and the most affordable option is to get a WiFi range extender, which is also called a WiFi extender. This way, you don't need to get a whole new router and can use the existing one. It essentially takes your existing signal and boosts it, so you can get better coveratge in rooms further away from your router.

WiFi Extender- WiFi Range Extender Up to 1200Mbps

The WiFi Extender unit we have reviewed is the Rock Space WiFi Extender It is small and it was very easy to set up.

Below are the specs:

  • DUAL BAND HIGH SPEED STABLE SIGNAL: The speed of this range extender is 300Mbps for 2.4GHz and 867Mbps for 5GHz. Combined dual band speeds of up to 1167 Mbps. And this wifi booster can automatically switch to high-quality band for better performance. Ideal for HD video streaming & online gaming. Say goodbye to loading and off-line!
  • WIDE COVERAGE WITH SMART SIGNAL INDICATOR: The Coverage of this wifi booster is up to up to 1292 sq.ft., covering your bedroom, corridor and restroom. Provides high speed wifi to previously no signal zone in your home! It also has a wifi signal indicator which helps you find the best extending location.
  • HIGH COMPATIBILITY WITH WIRELESS AP FUNCTION: This wifi range extender works with all 802.11 a/b/g/n/ac standards of router or gateway. And there is a gigabit ethernet port on the bottom, allows this wireless extender function as a wireless access point to connect your router directly.
  • EASY TO SET UP: If you have a WPS compatible router, you can set it up by simply pressing the WPS button! Or set up via the web browser based on almost any OS, including Microsoft Windows XP, Vista , 7, 8, 10, Mac OS or iOS and Android mobile platforms.
  • IDEAL FOR MIDIUM SIZED APARTMENT OR HOUSE: With this WiFi range extender you can effectively double the coverage area of your WiFi network. Reaching far corners of your home or office, different floors, or even extend coverage to your garden!

How to Set up a WiFi Booster?

This is how to set up Rock Space WiFi extender. It was easy to set it up. All you need to do is:

  1. Plug it into the wall outlet in between the router and a room where you need good coverage
  2. Use your phone to connect to the RockSpace Wi-Fi network
  3. In the setup process, you need to log into your router Wi-Fi, by entering its password
  4. And that is all
  5. Well, just set up a login password for your WiFi extender to ensure nobody messes with its settings other than you

With a 1292 sq.ft boost range, it significantly improved our signal quality, allowing us to go from around 50Mb/s to above 300 Mb/s


The Rock Space WiFi Booster (extender) is a very affordable choice for those who do not want to purchase a new router. With a minimal investment, you will get a significant boost to your internet speed and ping. This is, without a doubt, a great option.

With many other WiFi booster choices on the market, we recommend the Rock Space, simply because it works well and it is very affordable.

Unless you find a better deal on a sale, this is a great option! Definitely worth looking at!