How to Use Packet Loss Test
- Open the Packet Loss Test.
- Click the "Start Packet Loss Test" button.
- Wait while test packets are sent to the test server.
- Review packets sent and received.
- Check the final packet loss percentage.
Test your internet connection for packet loss and check how many network packets fail to reach the test server.
Test the reliability of your internet connection.
Click the button below to start the test.
Use this free Packet Loss Test to check the reliability of your internet connection. The tool sends network requests to a test server and measures how many requests fail or time out.
Packet loss happens when data packets traveling across a network fail to reach their destination. Even a small amount of packet loss can cause problems such as lag, buffering, voice call interruptions and unstable online gaming.
Packet loss occurs when packets of data are dropped somewhere between your device and the destination server. Network congestion, Wi-Fi interference, router problems, ISP issues and overloaded network equipment can contribute to packet loss.
Weak Wi-Fi signals and wireless interference can cause packets to be lost during transmission.
Heavy traffic on your local network or ISP network can increase packet loss.
An overloaded, incorrectly configured or faulty router can contribute to unstable connectivity.
Packet loss can sometimes occur because of routing problems or congestion within an internet service provider's network.
The destination server or a network path between your device and the server may also contribute to packet loss.
For normal internet use, lower packet loss is better. A result close to 0% generally indicates that the tested connection is successfully delivering the test packets. Higher packet loss can indicate a network reliability problem.
Packet loss can cause noticeable problems in online games, including character movement delays, rubber-banding, disconnects and inconsistent gameplay.
Packet loss can affect voice and video calls by causing audio interruptions, frozen video and reduced call quality.
Yes. This online Packet Loss Test is free to use and does not require additional software.
Packet loss occurs when data packets fail to reach their destination across a network.
Lower packet loss is better. A result close to 0% generally indicates reliable delivery during the test.
Packet loss can be caused by Wi-Fi interference, network congestion, router problems, ISP issues or problems along the network route.
Yes. Packet loss can cause lag, rubber-banding, delayed actions and disconnections in online games.
Yes. Packet loss can cause audio interruptions, frozen video and poor call quality.
Yes. Weak signal strength, interference and wireless congestion can contribute to packet loss.
Try using Ethernet, moving closer to your router, restarting networking equipment and reducing heavy network traffic.
Yes. The tool is free to use online.
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