The Marketing91 page you were looking for has been removed and returns a 410...

https://reidsinterestingthoughts.timeforchangecounselling.com/how-to-report-a-broken-link-to-a-website-owner

The Marketing91 page you were looking for has been removed and returns a 410 Gone response. That’s different from a 404: a 410 signals the page is intentionally gone, while a 404 means it wasn’t found