PageWatch is a web monitoring service designed to help users keep track of changes to various web pages. It enables users to monitor specific elements on a webpage, such as text, images, or links, and receive alerts when modifications occur. The platform is designed for ease of use with no coding skills required, making it accessible to a broad audience. This service is particularly useful for professionals needing to stay informed about updates on their competitors' sites, track changes in market prices, or follow the latest news postings.