What is a common cause of slow internet speeds?

A common cause of slow internet speeds is inadequate hardware. This can encompass several factors, such as an outdated router, insufficient memory on devices, or slow network interface cards. When hardware cannot support the required bandwidth or processing speeds, it becomes a bottleneck in the network, leading to slower overall performance. For instance, if a router is unable to handle multiple devices efficiently, or if it lacks the necessary specifications to manage high-speed internet, users will experience lag and reduced speeds.

Other options, such as advanced routing protocols, typically enhance network performance rather than degrade it, and high-speed connections along with faster data packets generally contribute to improved internet speed, not slower speeds.