Understanding Server Error Codes

Common Error Codes

  • 403 Forbidden: Permission denied. Check file permissions.
  • 404 Not Found: Page does not exist. Check URL.
  • 500 Internal Server Error: Server-side error. Check error logs.
  • 502 Bad Gateway: Server communication error.
  • 503 Service Unavailable: Server overloaded or maintenance.
Tags:
error 403 404 500 server