What is required for a website to track pages a user visits on their site?

For a website to track the pages a user visits, it primarily relies on cookies, which are small pieces of data stored on the user's device. While advanced cookies can offer more functionality and detailed tracking (such as tracking user behavior over time), the basic ability to track pages visited does not specifically require them.

A website can set simple cookies to log visits to various pages, and these basic tracking methods do not necessitate technical information or user account creation. Consequently, the statement "None of the above" encapsulates the idea that simple cookie usage suffices without the need for any of the other options listed.