How much does VPN slow down Internet connection?

Try CactusVPN for Free

Popular Topics
Can you please tell us how we can improve this article? That extra distance might mean your latency is now milliseconds. If you choose a server that is geographically distant from your actual location, it could slow down your Internet speed. Looking for a new VPN provider? If your VPN speed is slow because your base internet speed is slow, then you have no choice but to upgrade your internet plan to a faster tier.

1. Pick the Right Server Location

My VPN is slow, what can I do to make it faster?

This slowness is due to the time it takes a data packet to travel back and forth over the VPN. Another influencing factor is the VPN server load. Mainly, this is a problem of free VPN service providers. This can happen if there are a lot of users connected to this server at this particular moment. In this case try to connect to a different server from the same country.

There are 4 basic VPN protocols. Each protocol has its own encryption level and each protocol is advised to be used in different cases. But the main rule is: You will get a lower connection speed with OpenVPN which is more encrypted but you have to pay with speed for that extra security. Most high speed connections handle a minimum of 10 Mbps and may go up to 1 Gbps. But anything less than this as supplied by dial-up or 3G connections can cause VPN connectivity issues.

To give you more of an advantage you will want to use your VPN on a computer equipped with a faster processor or CPU, as this can create a faster connection for you. So does VPN affect speed? Make sure to check all of these specifications when choosing your VPN service provider. Reliable services often have VPN servers in many different countries, thereby allowing you to choose one that is nearest your country.

Avoid simply choosing a VPN because you like the country it is located in. If you are using one of these devices then your only solution is to switch to a device with a more capable processor. Over time your modem or router may slow down due to memory leaks etc. OpenVPN connections may be restricted or throttled on some networks. Using IKEv2 may result in a faster connection. Please review our setup guides for more information. Firewall or antivirus software can slow down VPN traffic by filtering or scanning outgoing packets.

Try temporarily disabling your security software to determine if the security software is the cause of the performance issue. Over time many devices experience "fatigue" due to running out of free memory or resources.

Restarting your device may help your connection speed. It may be that there is an issue with your connection to your ISP. You can easily check this by connecting to the Internet from another location e. If you have a persistent speed issue consider the following troubleshooting steps. Change servers Selecting a server that is geographically close to you will normally result in increased performance due to lower latency.

Switch devices Certain devices are not capable of providing high speeds due to the heavy encryption overhead of a VPN tunnel. Temporarily disable local security software Firewall or antivirus software can slow down VPN traffic by filtering or scanning outgoing packets.

Restart your Device Over time many devices experience "fatigue" due to running out of free memory or resources. Connecting from another location It may be that there is an issue with your connection to your ISP. Advanced options To locate the congestion or network hop which is delaying your traffic, run a traceroute. Try tracerouting to the host you are trying to reach both with and without the VPN active. However you may wish to test whether our DNS servers are the cause of your performance issues.

You'll need to read up about how to determine the best MTU for your network.

Why does VPN slow down Internet connection?

Leave a Reply

Why does VPN slow down Internet connection? Distance to the VPN server. The factor with the most influence is, of course, the Internet speed you have and the distance between your location and the VPN server. For instance, if you are connecting from China to a New York VPN server, experiencing some loss of Internet speed is expected. . The VPN server acts as an intermediary between you and the internet, so if you connect to a VPN server in another location you look like you are in that location. This is great for accessing services that are restricted to just one country. This is only a very high-level explanation of what a VPN is and what you can do with one. Will Your Internet Be Faster when Connected to a VPN? Generally, no. Well, using a VPN like Buffered will put an end to ISP bandwidth throttling. Thus, you might say that this way, using a VPN will enhance your online speed. No, connecting to a VPN will not make your current Internet speed faster.