This page has information that changes every time the page is loaded.
This is an example of the type of page you should not monitor, because you will receive false positives (ie. page change notices when the page has not really changed).
Here is the active content for this page:
The current server time is: 12/12/2017 1:33:13 PMHere is a random image:
Click "Reload" on your browser to show how the active content changes.
You should not monitor pages with active content.