I’ve setup a simple monitor for that whole page, and tried it both directly from Firefox or from your cloud. It works relatively well, reporting small changes, except once in a while (at least once a day, maybe more) when it reports a full removal and replacement of all elements, though visually nothing changed, and reverses it on the next check an hour later:
@phlampe what does the page look like when the full removal is captured? is it because of a partially loaded page being captured or an entirely different kind of change, say an error page being rendered? using the “explore diff”'s split view can provide a better picture here.
the most common solution in such scenarios is to monitor a more specific part of the page instead of monitoring the full page. this is recommended in most cases unless monitoring the full page is a must.
another slightly advanced solution is to validate the content before it is monitored. the validation can raise an error based on certain conditions (like page doesn’t have expected content). in case of error, that particular check fails and is logged as an error and the content is not captured.
let me what you think or have any questions. cheers!