Cleaning up outdated Google results starts with one simple question: do you own...

https://weekly-wiki.win/index.php/How_Do_I_Confirm_a_URL_is_Truly_Gone_Before_I_File_Any_Removal_Request%3F

Cleaning up outdated Google results starts with one simple question: do you own the site? If you control it, delete the page and ensure it returns a true 404 error code—don’t leave "soft 404s" behind