214 Transformation Applied
![Transformation Applied](/images/214.jpg)
Description
The HTTP 214 Transformation Applied
is an unofficial status code used in combination
with the Warning HTTP header and included with HTTP response messages to indicate
that a transformation has been applied to the representation.
This status code and Warning
header MUST be added by a proxy if it applies any
transformation to the representation, such as changing the content-coding
,
media-type
, or modifying the representation data, unless the Warning
header
already appears in the response.
See Also
Source: https://datatracker.ietf.org/doc/html/rfc7234#section-5.5.6