When monitoring web pages, you might find it useful to keep a historical HTML record for future reference. However, minor changes, such as dynamic updates to attributes, styles, or tags, can often trigger unnecessary alerts. These changes, while technically present in the HTML, might not affect the visual representation or the substantive content of the page.

Focus on Text Content: By monitoring the text content of a page rather than its HTML structure, you can significantly reduce the number of false alerts. Text content changes are more likely to represent meaningful updates to the page.

Use Multiple Tracked Elements: You can add several tracked elements to a single page. This lets you record HTML changes for reference while only receiving notifications for the elements that matter most.

Set the "Do Not Trigger" Threshold

The "Do not trigger" option is a threshold setting on individual tracked elements. It records changes for that element without sending any notifications. Here is how to set it up:

1. Open the page editor and go to the Tracked Elements section.
2. Make sure you have at least two tracked elements (for example, a Text element and an HTML element). The "Do not trigger" option only appears when more than one tracked element is configured.
3. On the HTML tracked element, open the Threshold dropdown.
4. Select "Do not trigger".
5. Save the page.

With this configuration, PageCrawl will continue recording HTML changes in the timeline for future reference, but only changes on your other tracked elements (such as Text) will trigger notifications.

By carefully adjusting your monitoring settings, you can ensure that you are alerted only to significant changes that impact the content's meaning or visual presentation. This approach helps maintain the effectiveness of your monitoring efforts without the distraction of frequent, unnecessary notifications.