webchanges

Webchanges is a useful application that is designed to monitor relevant changes on specific webpages for users. The user is required to create a monitor file, which specifies the web documents belonging to the monitored collection and the relevant parts of each document. The relevant parts of a document are referred to as monitors. The application is precise in its operations as it only works on the [X]HTML-parts of webpages, excluding images, animations, and the like.

Webchanges uses W3C's XPath 1.0, which is embedded in its own language to select relevant parts. This feature makes the application efficient as it enables users to detect changes on webpages accurately. Additionally, with the monitor file, users can conveniently keep track of critical changes to the web documents they are monitoring without having to visit the page repeatedly.

Overall, Webchanges is an excellent tool that is well suited for users who need to monitor specific webpages and be informed of any changes that occur. Furthermore, its precision and efficiency make it an outstanding option for individuals who need to stay up to date with crucial changes on webpages.