If your VPN has become slower than usual, you may be able to improve its performance by trying the following proven tips and techniques.
Check Your Internet Speed
First of all, you should check your internet speed without a VPN. If it’s slower than usual, it means your VPN isn’t actually the problem. If you don’t know how to check your internet speed, click here to do it right now.
Play Around With Your VPN Internet Protocol Settings
Most of the best VPN services enable you to adjust protocol settings. Alternate between UDP and TCP protocols to see if it makes any difference.
Restart Your Modem Or Router
Restarting the router or the modem is one of the unexpectedly effective solutions for troubleshooting internet speed issues. It there are memory leaks, the router may slow down. If the combination router plus VPN is too slow, try to use your VPN only with your computer or phone. Sometimes, the Virtual Private Network setup on router is slower than the direct connection between the VPN and your device.
Change The Location Of Your Server
If the geographical location of your server is far away from your actual location, your internet speed may suffer. You should try to find a closer server to connect to, as this may lead to an increase of your VPN speed.
For instance, while being located somewhere in Europe, I managed to boost mu VPN speed from 5 Mbps to 16 Mbps only by switching from my US server to a Germany one. You can try various options, in order to see which one works best for you. Here is how to change that location.
Modify Your Encryption Level
If you aren’t using a VPN for to security reasons, you may try to speed it up by changing its actual encryption. Accessing various streaming service doesn’t require a high level of privacy, so you could try to switch to L2TP/IPSec instead of IKEv2/IPsec or OpenVPN, in order to see if this improves your internet speed.
Try Your Device With A Wired Connection
Wireless connections used shared channels to transmit data, being therefore slower than wired ones.
You should switch to a wired connection to see if it increases your internet speed.
Turn Off Your Firewall And All Other Security Apps
Both firewalls and antivirus software can slow down the VPN, because they filter through outgoing information.
You can temporarily disable these security tools, in order to detect whether they are the cause of your sluggish internet connection. However, we do recommend that you keep them enabled at any given time.
Restart All Your Devices
Old computers may slow down sometimes, so you should try to restart it. You may be able to increase your VPN speed, so that you can enjoy your online activities.
These tips can help you increase the speed of your VPN connection to the internet, so you should start by trying them before taking any other measures.