How to Fix Slow WiFi When Multiple Devices Are Connected

Did you know that the more devices connected to your WiFi, the slower your internet can get? Whether it's phones, tablets, laptops, smart TVs, or gaming consoles, if they are all connected to the same WiFi, it could lead to lagging, buffering, or dropped video calls.

WiFi is used for almost everything, whether working from home, streaming video, playing games, or browsing the internet. When WiFi slows down, it can interrupt important tasks or even disrupt everyday activities. 

This guide explains how to fix slow WiFi when many devices are connected, as well as explains why that happens, and what can usually speed up a connection and improve speed.

Why WiFi Gets Slow with Many Devices

Let’s start by understanding the basics.

What is Bandwidth?

Bandwidth is the amount of data your internet connection can handle at one time. You can think of it like a water pipe - the wider the pipe (more bandwidth), the more water (data) it can carry.

When all your devices, phones, laptops, tablets, smart TVs, game consoles, etc, are using the same WiFi network at the same time, they all share the same bandwidth. If too many people are playing games, watching videos, or downloading content all at the same time, the internet slows down for everyone. That's when you really start noticing slow WiFi, buffering videos, or websites taking forever to load.

How to Fix Slow WiFi When Too Many Devices Are Connected

Here are some simple steps you can follow to speed up your internet and enjoy a smoother online experience:

1. Reduce the Number of Connected Devices

When a lot of devices are using the same WiFi the internet can slow down. Turning WiFi off on any unused phones, tablets or smart devices can help. Smart speakers and smart cameras or smart doorbells may also be running on internet in the background (even without you knowing). Disconnecting a few of these would free up bandwidth for the devices that need more bandwidth.

2. Put the Router in a Good Spot

Where you place the router will also make a difference. For best results, put it in the center of your home and away from thick walls, mirrors, or metal objects. Don't put it behind any furniture or in the corner of a room. Having it higher up (like on a shelf)  can help spread the signal more evenly through the space.

3. Restart the Router

Restarting the router can sometimes fix any small problems that have built up over time. It basically resets the network and often gives a speed boost. Usually, all you need to do is turn it off for about 10-20 seconds and then turn it back on.

4. Check Your Internet Plan

Internet plans can have different speed limits. If multiple users are streaming, gaming, or in video calls/meetings on the internet at the same time, the plan might not be fast enough. Therefore, contacting the internet provider to check the speed, and upgrade if needed can help support more devices.

5. Use a WiFi Extender or Mesh System

If parts of the home have poor signal, a WiFi extender or mesh system can help. A WiFi extender or mesh systems extend and amplify the signal. This way rooms far away from the router get good internet. WiFi extenders and mesh systems are very helpful in large homes, and in places that also have thick walls and ceilings.

6. Monitor the Internet Usage

Some apps and tools are able to show all of the devices that are connected and their internet usage. If there is one device that is using too much internet, it could be slowing everything else down. Putting a pause on that device or limiting its use can free up space for other things, like streaming or video calls.

7. Use Wired Connections When Possible

Devices like desktop computers or game consoles that stay in one place can be connected directly to the router with a cable. This makes the connection faster and more stable, and it also reduces the load on the WiFi network.

8. Use a Router That Supports Many Devices

Some routers are better at handling lots of connections. If the current router is old or basic, upgrading to a model designed for multiple devices can help. Dual-band or tri-band routers are often better at managing traffic and avoiding signal drops.

Wi-Fi & Internet Support Tips Recap

If your internet slows down when several devices are linked to it is generally a bandwidth problem. Quick tips on what you can do:

• Disconnect devices you’re not using
• Move your router to a central spot
• You also need to restart your router frequently
• Upgrade your internet plan if needed
• Use WiFi extenders or mesh systems
• Monitor which devices are using the most bandwidth
• Keep your router updated
• Use wired connections for some devices
• Make sure your router is built for multiple devices

Conclusion

Understanding how to fix slow WiFi when there are multiple devices connected can make a big difference in your day-to-day online experience. Making a few minor changes can really help improve your connection and reduce frustration, regardless of whether you are on a video call, streaming a movie, or browsing the web.

If you’ve tried these tips and still have WiFi or internet issues, it's time to seek professional help. For prompt and reliable Wi-Fi & internet support, reach out to CallLouder.

FAQs

1. Why is my WiFi slow when many devices are connected?
Slow WiFi often happens when multiple devices share the same network, using up the available bandwidth.

2. How to fix slow WiFi in certain rooms?
Try moving the router to a central spot or use a WiFi extender for better signal and coverage.

3. What is the best way to fix slow WiFi at home?
Limit connected devices, restart the router, and check if the internet plan supports current usage needs.

4. When should I contact Wi-Fi & internet support?
If slow WiFi continues after basic steps, contact Wi-Fi & internet support to check for service or equipment issues.

5. Does upgrading the router help fix slow WiFi?
Yes, upgrading to a newer router especially dual-band or mesh systems can improve speed and handle more devices.