Livestreaming delay, also known as LAG, is a phenomenon that occurs when there is a delay between the time a video is broadcast and when it is received by viewers. This can be caused by a variety of factors, including slow internet connections, server issues, or even the distance between the broadcaster and the viewer. LAG can be a major issue for livestreamers, as it can disrupt the viewing experience and make it difficult to interact with viewers in real-time.