Packet loss

Packet loss occurs when data sent over a network fails to reach its destination. Think of it like sending a letter, but some pages get lost along the way. This can happen due to network congestion, weak signals, or technical issues with equipment. When packets are lost, it can cause delays, interruptions, or errors in your internet experience, such as buffering videos or dropped calls. Network devices often attempt to resend lost packets, but frequent loss can significantly reduce the quality and reliability of your connection.