I’m no search engine expert. Is this standard practice at some level across other search engines? Is “retitler” just part of every search engine stack (e.g. DDG

I’m no search engine expert. Is this standard practice at some level across other search engines? Is “retitler” just part of every search engine stack (e.g. DDG, Bing, BraveSearch, etc)? Or is this unique to the “I’m Feeling Lucky” folks? Honestly curios.