404 not found
Web page missing
404 not found is an error message indicating a webpage or resource doesn't exist at the requested address.
The number is an HTTP status code—the internet's way of saying "there's nothing here." Beyond technical use, 404 has become slang for absent or clueless: I asked him about the meeting but he was totally 404.
- errorFault in communication
- error messageSoftware's complaint about problems
- page not foundMissing webpage message
- missingNot present, whereabouts unknown
- file not foundRequested data absent
broken · broken link · link · webpage · web page · page · lost · unavailable · dead · dead end · redirect · server · bad request · HTTP · internet · internet connection · glitch · oops