Short answer
Cookie and script monitoring should be continuous because a compliant launch can drift after a plugin update, app install, tag-manager publish, A/B test, or marketing campaign. The goal is to detect a new signal quickly, classify it, then verify the fix on the live site.
A useful alert distinguishes a new tracker, a changed consent configuration, a coverage drop, and a failed scan. A single compliance score without the underlying change is difficult to act on.
What to check
- New third-party request domains and cookies.
- A CMP or runtime script that disappears or loads later.
- Page templates missing the protection runtime.
- Changes to category mapping, Google Consent Mode, or policy disclosures.
Practical steps
- Create a baseline scan and tracker inventory for each important site.
- Enable scheduled scans at a cadence suited to your release frequency.
- Route alerts to an owner who can identify the provider and business purpose.
- Review the change, assign a category or remediation, and rescan.
- Record the decision and export evidence for significant releases.
Common mistakes
- Scanning only the homepage once a year.
- Auto-blocking every new domain without checking checkout or necessary integrations.
- Ignoring failed scans because no risk score changed.
- Updating policy text without reviewing the actual tag that was added.
Important boundary
Know the scope
Automated monitoring identifies technical changes; it cannot reliably determine every vendor’s legal role or whether a particular integration is strictly necessary without human review.