Why Is My Download Speed Suddenly So Slow

Posted By admin On 21/08/21

Ask LH: Why Is My Internet Suddenly So Slow? Try the same slow download or run a speed test from a computer that’s hard-wired (via gigabit ethernet, preferably). Many people use a high-speed Internet service through a wired connection to browse and work online. Even with this setup, though, the connection can be unexpectedly slow, leading to consistent delays in loading web pages and downloading files.

There are most reasons by which the download speed can go slow. It can be the error in network connection, or in the router or modem, the Wi-Fi network, a signal of cable line, or can be the slowing down of DNS Server. Here we have some of the steps of troubleshooting that will help you in recovering from the issue.

Why Is My Download Speed So Slow All Of A Sudden

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8 Ways To Boost Download Speed on Computer

There are some troubleshooting methods that you can try to increase the downloading speed of your computer or the device that you’re using to download files or other online stuff.

1. Check the Speed and Comparing it

Before beginning any of the troubleshooting, you should give a speed test by the use of any of the websites available online. Make sure that you stop the uploads, downloads, streaming of Netflix, or anything if the internet activity before performing the test for checking the interference of the results possible out there.

Do the comparing if the speed results with the speed of expected one of the network connection. If you don’t know this, then you can give a search for it in the bill of the network connection or on the website or ISP.

Some of the speed tests appear to be a bit high, as some of the ISPs have the server closer to you. If the speed connection appears to be in slow form, then it is normal. Speed can also be much slower on the days. It can be when most of your neighbours are using a network connection.

2. Rebooting the Router and Modem

Just as the same as computers, routers and modems may go into a state of overload or can result in slow form. Such an issue can be fixed with the reboot. If you have not performed the rebooting of the modem and router, then you should do it immediately or it will destroy the working of the system.

If there is a combined router unit or modem, then you have to reboot any one device from it. Though there is a better chance for rebooting of hardware in two pieces that are modem and router. The router gets connected to the modem which is attached to the cable that comes out of the wall.

For rebooting of it, do unplug each of them by their power outlets for about a few seconds and then plug them back again. It may take a few minutes for the router in reconnecting to the ISP and taking the network connection back. Check of the network speed gets back when you reboot the router and modem.

3. Improvement of the Wi-Fi Network

It can be a situation where your network is fine, but the Wi-Fi to which you are connected is having some issues. The improper connection of Wi-Fi can come in the situation of a network error, resulting in affecting the whole devices of yours. There are various reasons for having a bad signal.

Such an issue occurs mostly in urban areas. If you are in the dead zone, then the thing which is interfering with the Wi-Fi signal can cause improper coverage of the home.

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If you are living in a large home and require proper coverage of Wi-Fi, then go for a mesh Wi-Fi system. It gives various base stations that you can place around the home.

4. Stoppage of Connection Saturating

As the network connection has been shared by various devices at your home. Due to this, the other devices on the network can saturate the network connection, which can slow down the connection for everyone.

If such an issue is there, then you need to perform the upgrading of the network package. Though we can see if the router has the feature of QoS( Quality of Service) in it. It gives the allowance to the router for managing in an automatic form and assigning of the bandwidth of various devices and the receiving of services.

5. Check the Coax Splitters

If the users have cable internet along with the coaxial cable splitters to the cable modem, then it can degrade the strength of the signal and can lead to slowing down of the network connection. Splitters come in various qualities, and the cheap ones can slow down the strength of the signal than the higher quality ones.

If you don’t have splitters on the line of cable, then try disconnecting them for troubleshooting the internet connection.

6. Trying a different DNS Server


In most cases, switching the servers of DNS can help in speeding up the connection speed if the ISP DNS servers are in slow form.

When you do the connecting of the website, then the computer does the contacting of the DNS server and asks for its association of IP address. The answer to it comes from the IP address and then connects to it that can be like

For the knowledge, the DNS servers are given by the ISP. Though if they are in the situation of slow or are in overloaded form, then the requirement here is of setting the other DNS set servers. The most popular DNS servers are OpenDNS andGoogle Public DNS.

7. Calling the ISP and Report Issue

If you have gone through all of the steps of troubleshooting and are not able to fix the issue, then there is a better chance if it not gets fixed. It can be the issue by the Internet Service Provider. As there can be an issue in the cable line that runs in your house to the ISP or with any of the other equipment.

In such a case, you should go for calling the Internet Service provider and do the reporting of the issue. If you are paying the ISP for providing the network connection, then it is their work for fixation of the issues. Make sure that it is their problem and not yours.

8. Checking Speed with the Websites

If the test of speed confirms that the network connection is slow, then give a try by connecting to various websites and doing the use of multiple devices at home and check if the connection is slow again or not. If the slow connection is appearing only with a single website, then it can be the issue with the website and not with your network. If the issue is with all of the websites, then go for a reboot of the system and again give a try to it.

Summing Up

Here we understand why the download speed is going slow. The main issue with it can be a slow network connection. We can clear it out by following the various ways discussed here.

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A number of things can be causing this issue. Let's eliminate these one-by one:

1. NO SEEDERS: The most common issue is the torrent does not have enough people sharing the file or 'seeders'. You can check to see if there are enough seeders for the file by checking the file using this website - https://checker.openwebtorrent.com/

2. WIFI ONLY MODE: Your app is in ‘wifi-only mode’ and you are not on a wifi network. To check this, tap on the menu button (three dots) in upper corner of the screen in portrait (vertical) mode, then tap on ‘Settings’. Turn off the switch for ‘Use Wi-Fi networks only’, then toggle it once to make sure it is off. This will turn it red.

3. POOR CONNECTION: Your network connection is poor (common). To check this, try streaming content on your browser or an app (e.g YouTube). If you can stream content without too much buffering, then you probably have a strong connection. Alternatively, check your wifi speed with the free Speed Test app from Google Play. Here's a popular one - https://play.google.com/store/apps/details?id=org.zwanoo.android.speedtest

4. BLOCKED WIFI: Your wifi network connection is blocked by the ISP. This means your network is blocking torrent files, or is blocking your outgoing port. To check this, try downloading a Featured Content torrent on another network. If you can download a torrent on another network (particularly a fast wifi network), then it’s likely that your wifi network is causing the issue. To fix this, tap on Menu, then Settings, then Incoming TCP Port in our app. Look at the TCP Port number, and increment it up by one. For example, if your port number is 6881, make it 6882. If this doesn’t work, your wifi network may be throttling BitTorrent traffic, in which case we can't help with a workaround.

5. PHONE ISSUE: The app isn't working well with your device. To check this, delete any unfinished torrents, then close the app. Next, delete BitTorrent app data by going to your phone’s Settings, then App, then BitTorrent, then Storage, then Clear Data. Next, reboot your phone, then uninstall and reinstall the app, then reboot your phone again. Then try downloading a test torrent here - https://webtorrent.io/free-torrents

6. NOT SHARING FILES: You are not seeding, and the swarm is ignoring you. If you are not seeding, you may be anonymously identified by the swarm as a leecher. Leeching means you download, but you don’t share. Some users reporting slowdowns after using the app for a long time are having this issue due to not seeding. To check this, go to your phone’s Menu, then Settings, then Upload limit, then change this to a reasonably number (not zero). Try seeding a little, and see if your torrents start speeding up. But please don’t do this with your data plan. Use wifi-only mode, which is also under Settings.