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Easy ways to stop lag and speed up Wi-Fi

Easy ways to stop lag and speed up Wi-Fi
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Quick fixes for slow and laggy Wi-Fi

Nothing is more frustrating than slow internet, especially when streaming a movie or connecting to an important call. It gets worse when the connection drops or buffers continuously. Fortunately, there are easy fixes that will improve your speed without calling upon technical knowledge. A couple of quick hacks can make all the difference.

From speed checking to relocating your router, we’ll walk you through the best fixes. Whether it’s firmware updating or tweaking Wi-Fi channels, these hacks will see you maximizing your connection. Read on to explore reliable tips and quick fixes to boost your Wi-Fi performance.

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Check Your Internet Speed First

Before we go ahead with fixes, test your internet speed. Utilize tools such as Speedtest or Fast to test your download and upload speeds. Having an idea about your existing speed allows you to determine whether the problem is with your connection or elsewhere. It’s also handy to have a reference point before you make changes.

Occasionally, your speed may be less than what you’re promised by your plan. If that happens, it may be an issue with your internet service provider. Record the outcome and re-test after attempting various remedies. This allows you to monitor progress and identify what works.

closeup of a wireless router and a man using smartphone

Restart Your Modem and Router

Rebooting your router and modem is one of the easiest means of resolving slow internet. Remove power from both devices, wait for approximately 30 seconds, and then reconnect them. This procedure flushes out temporary problems that could be congesting your connection. Oftentimes, a reboot gets your network running more smoothly.

When devices are left on for extended periods, they develop glitches affecting performance. Restarting reinitializes the system, which most of the time cleanses lag and connectivity issues. Incorporate this into your routine to maintain your internet at optimal levels.

Selective focus of black router on white desk near flowerpot.

Move Router to a Central Location

Your router’s location plays a big role in your internet speed. Place it in a central spot, away from walls or metal objects. The goal is to ensure the signal reaches every room evenly. Placing your router high (e.g., on a shelf) reduces interference from furniture or flooring and can improve signal distribution.

Do not situate your router next to microwaves or cordless telephones, as they can disrupt the signal. Put it on a shelf or high elevation if possible. This easy tweak can eliminate dead zones and improve your Wi-Fi connection.

woman with smartphone connecting to internet via wireless repeater indoors

Limit Devices Connected Simultaneously

Too many devices sharing your Wi-Fi can saturate bandwidth, use router features like QoS, or limit connections when performance is crucial. Disconnect unused gadgets to release bandwidth. This is particularly necessary during video calls or streaming sessions. Prioritizing your vital devices ensures a stable connection.

Smart home appliances, phones, and tablets can all suck up your bandwidth. If your router has this feature, create a guest network for less critical devices. Cutting the load on your primary network can really make a difference in speed.

Secure Your Wi-Fi Network

If your Wi-Fi is unsecured, unauthorized users or devices might connect and consume bandwidth, slowing your network. Set a hard password and enable WPA3 or WPA2 encryption to keep your connectivity private and your connection fast. This blocks off unauthorized entry and keeps your information safe.

To see who is using your network, check the settings of your router. If you have noticed any unknown devices, reset your password right away. A secure network not only preserves your speed but also keeps your information from being accessed without permission.

A man checking wifi for his smart home app.

Update Router Firmware Regularly

Your router firmware update is crucial for speed and security. Updating your router’s firmware can fix bugs and enhance efficiency, just be careful to back up your settings first. Access your router settings using a browser and check whether any updates are available.

Upgrading firmware maintains your router at its best performance level. If you have not done it recently, it could be the reason for your slow connection. Install reminders to look for upgrades every once in a while to enjoy a running network.

ethernet cable and network connector

Use an Ethernet Cable for Important Devices

Wi-Fi is not reliable, especially when many devices are online. Use an Ethernet cable for critical devices like workstations or consoles. Use a wired Ethernet connection (if supported by your router) for critical devices, wired links tend to offer lower latency and more stable throughput.

Plugging directly into your router reduces latency and speeds up downloads. This is particularly convenient while gaming or video conferencing. Ethernet cables provide a reliable connection without other wireless devices interfering.

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Clear Browser Cache and Cookies

Clearing your browser’s cache and cookies can reduce load delays and rendering slowdown, though it won’t fix Wi-Fi level issues. These are the files that can accumulate over time and make your browsing slower. Clear them every now and then to keep everything smooth.

Some malware uses your bandwidth to perform activities without your notice. When your internet suddenly becomes slow, a virus scan can be employed to correct the issue. Keeping your device clean is important for free browsing.

Social media icons with notifications.

Disable Background Apps and Updates

Close background apps and pause automatic updates during video calls or streaming to free up bandwidth. Unnecessary running applications on your device should be shut down during crucial tasks. Look for the auto-update apps in your system settings and avoid them.

Suspending updates when using the network during peak hours can ensure speed. It is vital to use this during streaming and gaming. Regulating background use ensures that the main task has its requisite bandwidth.

Change Your Wi-Fi Channel

Wi-Fi signals may conflict with other networks, interfering with each other. On the 2.4 GHz band, especially, try switching to a less crowded channel (1, 6, or 11) to reduce interference.

5 GHz channels vary; experiment for best performance. Go to your router settings and search for the channel option. Select a less busy one for optimum performance.

The majority of routers are operating in automatic channel mode, which does not always select the optimal one. Manually switching may enhance signal quality. Try some channels to get the most stable one for your house.

Secured and locked wi-fi network icon

Malware and Virus Scan

Malware will slow down your internet by executing processes in the background. Run malware scans; some malicious software can hog bandwidth or run background network tasks, slowing your connection. Uninstalling malware not only secures your data but also enhances performance.

Certain malware utilizes your bandwidth to execute activities without your awareness. If your internet becomes slow all of a sudden, a virus scan can be used to rectify the situation. Maintaining your device clean is vital for seamless browsing.

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Adjust Quality Settings on Streaming Services

High-definition streaming uses plenty of bandwidth. Downgrading the quality to standard definition makes streaming more fluent. Enter the settings of your streaming app and select a lower resolution.

This setting is particularly handy when many devices are streaming simultaneously. Reducing the quality saves bandwidth, ensuring other devices have steady connections. It’s an easy solution for high internet-using families.

Different types of wifi routers modern and

Update Outdated or Faulty Equipment

Older modems or routers do not support better internet packages. Older routers may lack new Wi-Fi standards (e.g. Wi-Fi 6/6E). If yours is 3+ years old and struggles, upgrading can yield better speeds and stability.

Be sure to check with your internet service provider to determine if you are eligible for a free upgrade. Spending money on new hardware can eliminate ongoing speed problems. A new router will also expand Wi-Fi coverage, eliminating dead spots within your house.

Wifi mesh router and satellite system.

Use a Wi-Fi Extender or Mesh System

Big houses or heavy walls can down your Wi-Fi. A Wi-Fi extender amplifies the signal in weak spots. A mesh network will spread the connection more evenly, too.

Pick a system that fits your space and budget. Extenders are cheaper, and mesh systems provide full coverage. Placing the devices strategically eliminates dead spots and keeps your internet running.

Blinking red light on your AT&T router? Learn what it means and how to fix it quickly with our expert-backed guide.

man pressing power button on the wifi router

Reset Network Settings if All Else Fails

As a last resort, reset your router to factory settings. Be aware that this erases all customizations; be ready to reconfigure SSID, passwords, and port forwarding.

Resetting can eliminate bugs that slow down your connection. This final step can help restore a lag-free internet experience.

Tired of seeing that red globe? Follow our step-by-step guide to fix your Frontier Arris router issues fast.

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