When Google confirms an Outdated Content request, don't just take their word...

https://www.softwaretestingmagazine.com/knowledge/outdated-content-tool-how-to-validate-results-like-a-qa-pro/

When Google confirms an Outdated Content request, don't just take their word for it. As a QA lead, I’ve learned that "processed" doesn't always mean "gone" in the live index