Why is My VPN so slow? 8 Tips to fix a slow VPN

In today’s interconnected world, Virtual Private Networks (VPNs) have become an indispensable tool for maintaining online privacy and security. However, slow VPN speeds can be a frustrating issue that can significantly impede the user’s browsing experience. There can be several reasons why a VPN is slow, such as server congestion, network issues, or hardware limitations. In this guide, we will explore some practical steps that you can take to fix a slow VPN and improve your browsing experience. By following these steps, you can ensure that your VPN is running at optimal speeds and enjoy a seamless online experience.

Can the VPN be blamed for the slow internet speed?

Before you apply any of our recommended techniques to improve your VPN speed, it’s essential to confirm whether the VPN is actually responsible for the slow internet speed. To do so, you can disable the VPN and test your internet connection to check whether it’s still fast through your Internet Service Provider (ISP). The simplest way to accomplish this is to run a speed test to observe whether the internet speed improves after disconnecting the VPN.

If the internet speed remains slow even after turning off the VPN, then the problem is not related to the VPN. Instead, it might be caused by your ISP throttling your connection or limitations on your internet plan.

However, if you are still convinced that the slow speed is due to the VPN connection, then we have provided some tips below to help you boost your VPN speed.

1. Alter the location of your server

Altering your VPN server location can be a simple and effective solution to improve your VPN speed. The distance between your device and the VPN server can significantly affect your internet speed. If the VPN server is too far from your location, it can increase latency, which is the time it takes to send or receive a request. Unfortunately, this physical distance is something you cannot change, regardless of how hard you try to enhance your VPN speed.

Thus, if you want to appear as if you are in a specific country, only connect to a far-off server location. However, if the location is not significant to you, and you only want to ensure your online protection, then selecting the server nearest to your location is a better option.

Furthermore, when choosing a server to connect to, consider the server load as well. A server with a high number of users may be slower than one with fewer users, so selecting a less busy server is advisable.

2. Change the setting of your protocol

Adjusting your VPN protocol settings can have a significant impact on the speed and security of your VPN connection. Every VPN protocol uses different encryption standards to secure the data transmitted between your device and the VPN server. While some protocols prioritize top-tier security over performance, others do the opposite.

Among all the VPN protocols, WireGuard is the most advanced and quickest. Hence, it is recommended to switch to it if you haven’t already. Although IKEv2 and OpenVPN are two dependable protocols, they are not as fast as WireGuard.

3. Switch between TCP/UDP with OpenVPN

In case you are utilizing OpenVPN, which may be the only available option in some scenarios, you can modify the transmission protocols to improve VPN speed. OpenVPN operates with two transmission protocols, TCP (Transmission Control Protocol) and UDP (User Datagram Protocol).

While UDP is faster, it is less reliable when it comes to delivering packages, making it more suitable for live video streaming. Consider switching from TCP to UDP to boost your VPN connection speed.

4. Turn on MultiHop

Although it may seem counter-intuitive, enabling MultiHop (also referred to as Double VPN) can sometimes enhance the speed of your VPN. If your VPN service offers this feature, turning it on could potentially improve your VPN connection speed by leveraging the network between the two MultiHop servers.

Depending on your location, the network between the first MultiHop server and the second might be superior to what you would get by directly connecting to a single server. Therefore, enabling MultiHop is worth considering to improve your VPN connection speed.

5. Try re-starting your device

The tried and tested method of restarting your device can surprisingly help with a slow VPN connection. Your VPN service uses intricate encryption to ensure the safety and security of your data, which can sometimes result in a minor conflict with the device and operating system that you’re using. A reboot of your device can refresh the programming instruction set of your operating system and possibly alleviate the issue.

You can also try connecting to the VPN with a different device, taking advantage of Surfshark’s unlimited installations, to determine if this resolves the issue. It is possible that the interference causing the problem is related to the settings on your device.

6. Try restarting your router

Restarting your router is sometimes all it takes to fix a slow VPN connection. Over time, systems tend to accumulate unnecessary data which can slow down performance. Restarting the connection allows for a fresh start.

7. Switch off the security software

It’s possible that security software, such as a firewall or antivirus, could be filtering the data and slowing down your VPN connection. You can try disabling the software temporarily to see if that resolves the issue. However, it’s important to remember that doing so makes your device more vulnerable to malware, so it’s recommended to leave your security software on even if it slows down the VPN connection slightly.

8. Switch to wired connections

Wireless connections offer convenience but often sacrifice speed and stability due to shared channels and susceptibility to interference. A wired connection will typically provide less latency and faster internet speeds, bypassing obstacles like walls, furniture, and other electronics that can interfere with wireless signals.


Can using a VPN affect my internet speed?

Using a VPN can potentially slow down your internet speed, but there are ways to improve your connection. Opting for the closest server and fastest protocol can make a difference.

How can I improve my VPN speed?

If you notice a sluggish VPN connection, there are various steps you can take to enhance your speed. These include altering your server location, protocol settings, and using MultiHop or TCP/UDP with OpenVPN. Additionally, restarting your device or router, disabling security software, and avoiding wireless connections can also help.

Can a VPN actually boost internet speed?

While a VPN cannot directly boost internet speed, it can bypass ISP throttling, which is a common cause of slow speeds. Therefore, using a VPN may result in faster connection speeds.


In conclusion, experiencing slow internet speed while using a VPN is a common issue. However, by following the tips mentioned above, you can significantly improve your VPN connection speed. From changing your VPN server location to switching between TCP/UDP with OpenVPN, there are several steps you can take to speed up your VPN connection. Additionally, a VPN can also help overcome ISP throttling, which is a common cause of slow internet speeds. By implementing these tips, you can enjoy a faster and more secure online experience with your VPN.

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shahek raza
shahek raza
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