Documentation

Status Code Reference

400 Bad Request

  • The image is requested from a Web Proxy Source, and the URL that is proxied is not an absolute URL.
  • The image is requested from a Web Proxy Source with an invalid hostname.

403 Forbidden

  • The image is requested from a Source with the Secure URL option turned on, but the s signature is either missing or invalid.
  • The Source is configured to know the presence of the object, but the object is missing.
  • Any permissions that the Source needs to access images from the origin are incorrect.

404 Not Found

  • The image cannot be accessed from the origin.

410 Gone

  • The image is requested from a Source that is not deployed.
  • The image is requested from a Source that does not contain the hostname of the URL under Domains.

413 Request Entity Too Large

  • The requested image is too large. Our current input limit is 512MB.

421 Misdirected Request

  • The requested image has failed internal verification. This is usually caused by a corrupt image.

422 Precondition failed

  • A parameter in the query string contains an invalid value. e.g. w=0

500 Internal Server Error

  • An error occurred while processing the image.

503 Service Unavailable

  • Temporary unavailability due to processing requirements. i.e. a requested GIF is too large

504 Gateway Timeout

  • A timeout occurred while attempting to fetch the object from the origin.