Why Is Wifi So Slow

You Have Too Many Bandwidth

Why Is My WiFi So Slow? Do This Now!

Bandwidth refers to the maximum amount of data that can be sent over a network at any given time. That means every time someone on your network makes a video call, streams a movie, or downloads a large file, it could slow your WiFi down.

To find out which activities are taking up lots of bandwidth on your Windows computer, open the Task Manager. You can do this by right-clicking on your Taskbar at the bottom of your screen. Then select Task Manager from the pop-up list.

Once the Task Manager opens, you can sort your activities by how much bandwidth they are using by clicking on the header of the Network column. If you find any activities that are taking up too much bandwidth, you can select them and click End Task.

If you are using a Mac, you can use the Activity Monitor to find bandwidth-heavy activities. You can do this by going to the Applications folder and opening the Utilities folder. Then open the Activity Monitor and select the Network tab at the top of the window.

You can either sort by bytes or packets sent or received to find the most bandwidth-heavy applications. Then you can stop any processes by clicking the X at the top of the window.

Interfering With Other Non

Depending on the WiFi technology used, other devices may transmit on the same frequency.

If your network uses 802.11b, 802.11g, 802.11n, or 802.11ax at 2.4 GHz, interference is very likely. In many cases, this is noticeable when the WiFi connection is only slow for a short time:

  • Another device briefly interferes with transmission or reception.
  • The signal quality of your WiFi connection will deteriorate in the short term.
  • As a result, the download stops or pauses briefly. It then looks to you as if the WiFi connection is slow.

To reproduce this issue, you can use the ping command to check if the connection becomes disrupted.

On Windows, press Win+R and type cmd.exe.

In the opening command line console, type ping -t google.com. As soon as you receive the message Request timed out your underlying WiFi connection is most likely unavailable:

Request timed Out

How To Close Down Unnecessary Apps

  • Press CTRL + ALT + Delete this will bring up Task Manager, where you will be able to see which programs are currently running and close those you dont need
  • To close a program, right click on its name and select End Task

While youre at it, you may want to clear you browser history and cache. Depending on when you last did this, unnecessary files may be taking up room in your computers storage which can also lead to a slower internet speed.

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Windows Network Adapter Power Saver

If you have put Windows in Power Saver mode to save power and increase battery time, then there is a good chance its saving power on your network adapter as well. Windows can decrease power to the network adapter to save power while sacrificing internet performance. To set it to maximum, go to Control Panel from the start menu and click on System and Security.

Then, click on Power Options and then click on change plan settings next to your selected plan.

In the next screen, click on Change advanced power settings and Power Options should open up. Here, click on Wireless Adaptor Settings and set it to Maximum Performance.

Solution : Turn Off Bandwidth Hogging Plugins And Applications

Why is My WiFi so Slow (and How to Fix it)?

After troubleshooting your hardware and they are all working well, it is likely a problem of bandwidth hogging applications and plugins.

Bandwidth hogging is a slang term for Internet users who use substantially more bandwidth under the same network. For example, if you are running applications like Google drive, Dropbox, or Onedrive to upload/download files, or if your brother is watching Netflix on his computer, the WiFi would obviously slow down, especially when searching on the browser. Just stop running those applications or streaming the video, or wait for it to finish, and your WiFi will become faster.

Similarly, you may need to use extensions like Adblock Plus to prevent the ads from using up your Internet.

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Correctly Position Your Router

Remember when you used to listen to the radio, but when you stood in a certain spot the signal would start to go? Every time that happened it was because your body was interfering with the signal. Its easy to tell when a radio experiences such interference you can hear it!

Well, did you know that your router is using the same stuff electromagnetic waves to connect you to the internet? Just as your body could interfere with your radio signal, it can also interfere with your internet connection. Rather than hearing this interference, youll notice a drop in internet speed.

Its not just your body that can cause problems. Loads of household objects can interfere with your Wi-Fi signal. Thats why its important that you place your router in a good location.

Viruses And Online Threats

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Fix #: Move Your Router To Another Location

Many people hide their routers or wireless gateways in closets, behind furniture, or down in basements. Dont be one of those people unless you want excessively bad Wi-Fi.

Instead, put as few physical barriers between your router and your devices as possible. Walls, floors, ceilings, doors, large furniture, and similar obstructions can barricade your Wi-Fi signals and reduce connection speeds, especially over longer distances.

Certain signals from other devices can also interfere with your wireless speeds. These include microwaves, Bluetooth speakers, baby monitors, and cordless phones.

For the best Wi-Fi coverage, place your router in a central location, or at a location where you use Wi-Fi the most, like in a home office.

Be sure to use your routers external antennas to get better Wi-Fi coverage. Most router antennas broadcast Wi-Fi signals in an outward circle perpendicular to the antennas position. For instance, if the antennas are positioned vertically, the Wi-Fi signals broadcast horizontally in all directions.

That said, if you live in a one-story house, keep the antennas vertical. If you live in a multistory house, positional at least one antenna horizontally so the Wi-Fi signals reach the additional floors.

Contact Your Internet Service Provider

Why is my WiFi so slow? Insufficient coverage, part 1

If nothing is working out for you, then you should contact your ISP and discuss the problem. It could be a problem on their end and they may be able to provide the right instructions to solve your issue. Numerous times, I have managed to get a service agent to come at my place to personally check the system and fix it. You too may get such a service if you ask for it and your ISP is caring enough.

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Check Physical Cable Connection

Many router/modems still use coaxial RG-6 cable to bring in landline internet. A loose cable connection definitely affects your router performance like a marathoner with a bad ankle.

Retighten and secure the cable connectors. Also make sure the cable is not bent. If possible, inspect the cable from the wall to the cable box outside. Any physical wear and tear will do the same for your speeds.

Diminishing Signal Strength Creates Dead Spots

A strong signal is often a good indicator that the Wi-Fi connection will be fast and reliable instead of slow and intermittent. We can compare this to hearing other people talk in a quiet, open area, you can hear someones voice fairly well. On the other hand, in a building with thick walls, listening becomes more difficult. The same is true for indoor Wi-Fi. As distance increases, thewireless signal strength decreases, and different types of obstructions will further reduce signal strength.

The below example shows what Wi-Fi signal strength would look like with and without building walls. The red colors represent a signal strength too low for good Wi-Fi connectivity:

Wi-Fi Signal Strength Loss From Indoor Walls

Free Space Path Loss With No Attenuation from Walls

Use the following guidelines to gauge how different materials in your home affect the signal strength of Wi-Fi. Keep in mind that a 3 dB drop is equivalent to a 50% reduction in power!

  • Dry Wall: 3 dB

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How To Fix Slow Wifi

Identifying the cause of your slow WiFi can be a challenge. From technical to non-technical things, it can be the cause of your router being slow. Therefore, to fix it, start with simple things like restarting your WiFi router device. If youre still having slow internet issues its time to call your ISP for an answer.

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Multiple Devices Downloading At The Same Time

Why Is My Wifi So SLOW!!!!

Sometimes slow internet can be caused by simultaneous downloads in your home, as the bandwidth is divided between multiple users or devices. For example, if you are downloading a video game and run a speed test, you might notice the speed test result is lower than it should be. This is because a large amount of bandwidth is being allocated to the video game download. The same can be true of background updates for phones, computers and consoles, along with streaming on services like Netflixand Stan.

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Check The Location Of Your Wifi Access Point

Ideally, there is a line of sight so that the connection between the access point and the notebook or smartphone is good. This prevents disruptive materials from interfering with the transmissions. Concrete walls, aquariums and metal cabinets prevent radio waves from spreading freely. A good indication of interfering materials is poor signal quality. Many access points offer the option of displaying the signal quality between the devices. An ideal value of -30 dBm means that the access point is right next to you. From about -68 dBm, the quality is already so bad that YouTube videos can no longer be played in full HD quality. If your access point does not display such values, you can have the values displayed in Windows 10 PowerShell.

With the help of the signal quality you can determine where the reception is particularly bad in your house or apartment. Since a conversion is rarely possible, you have the following options:

  • You increase the performance of the antennas of the access point. This can be done using the software or a new antenna. However, the allowable benefit is regulated in most countries. So you have to comply with the applicable regulations.
  • You set up a second access point that acts as a so-called repeater or range extender. It ensures that the connection between your access point and your device is bridged.
  • If you have laid network cables, you can install a second access point. This can pass on the WiFi connection via seamless roaming.

Isp Downtime / Congested Network

Sometimes, ISPs suffer from downtime and bad connections. No one is perfect. It happens.

However, dealing with the internet rush hour is just as real as Monday morning traffic.

Especially after people get off work or have a lazy weekend, when everyone in the neighborhood is using internet at the same time, congestion happens and were all sitting in that long line.

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A Slow Internet Speed Can Get Really Frustrating While Doing Something Time

Nothing is more annoying than a slow Wi-Fi

  • A slow internet speed could mean youre having Wi-Fi connection issues
  • You should place the Wi-Fi router at an optimal spot to fix slow Wi-Fi
  • You can use a Wi-Fi analyser software to fix Wi-Fi issues

Slow Wi-Fi can be very annoying especially if you’re studying or working from home. Slow internet speed can ruin your day whether you need to upload work-related files on the cloud or even if you need to stream your favourite show on Netflix. Thankfully slow Wi-Fi is a problem you can fix. In most cases slow Wi-Fi can be fixed in a few easy steps.. Follow this guide as we list out a few methods to fix Wi-Fi connection issues.

Check Your Speed And Compare It To Your Plan

WIFI Internet speed slow on Windows 10 – How to fix bandwidth issues and slow internet speeds

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Before going through a bunch of troubleshooting on your end, its worth running a speed test using a website like Speedtest.net to see how well its actually performing. Be sure to stop any downloads, uploads, Netflix streaming, or other heavy internet activity before running the test to ensure as little interference with the results as possible.

Compare the measured speed results against the expected speed of the Internet connection youre paying for. If you dont know this, theres a good chance you can find it on the bill for your Internet connection or your Internet service providers website.

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There are some caveats here. Speed tests may sometimes appear rather high, as some Internet service providers may prioritize them and they may have servers very close to you. If your connection speed appears a bit low, that can be normalyou generally pay for up to a certain speed and you dont always get the exact speed you pay for. Speeds may also be slower at busier times of the day, when everyone in your neighborhood is using the Internet connection, than at off hours when many people are sleeping or at work.

Of course, it could also just be that you pay for a very slow internet planin which case youll need to call your internet provider and pay more to upgrade your service!

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Interference From Competing Networks Creates Slow Wi

Slow connectivity in an area can be caused by competing networks on the same or overlapping channel. When a Wi-Fi channel has a lot of active users on several networks, the speeds decrease for everyone. Unfortunately, the channel doesnt belong to just you, and you cant stop other networks from using it. Your best option is to use a channel with no overlapping networks or share a channel that has networks with low signal strength. There are two types of Wi-Fi interference that can slow you down:

Co-Channel Interference – Networks sharing a channel cooperate and take turns talking. Channel bandwidth is shared between every Wi-Fi device.

Overlapping Interference – Networks on non-standard or overlapping channels are unable to cooperate, and will cause interference on neighboring networks. They share bandwidth with networks on standard channels.

Network Strength compared to Co-Channel and Overlapping Interference

inSSIDers algorithm only measures the signal strength of a single wireless router and assumes each competing network is equally active. . To avoid Wi-Fi slowness, find a channel that has the least amount of co-channel and overlapping interference. That means you want the fewest networks to be on your channel – and if they are, you want them to be relatively quiet .

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