Sken.io is a monitoring and change detection service designed to help users keep track of updates and modifications across various websites in real-time. By using Sken.io, users can easily set up automatic tracking for any webpage, receiving alerts whenever there are changes. This service is particularly useful for monitoring price changes, job postings, product updates, and other dynamically changing content on the internet. The intuitive interface and customizable alert system make Sken.io a versatile tool for both individuals and businesses looking to stay informed about specific online information without constant manual checking.