Optionalcmsdd?: stringCMSD Dynamic Header
Holds a Base64 encoded copy of the CMSD data received on the CMSD-Dynamic response header. This key MUST only be reported on
events of type rr (response received).
String
Optionalcmsds?: stringCMSD Static Header
Holds a Base64 encoded copy of the CMSD data received on the CMSD-Static response header. This key MUST only be reported on
events of type rr (response received).
String
Optionalrc?: numberResponse code
The response code received when requesting a media object. In a redirect scenario, this would be the final response code received. A value of 0 SHOULD be used to indicate that a response was not received.
This key MUST only be reported on events of type rr (response received).
Integer
Optionalsmrt?: stringSMRT-Data Header
Holds a Base64 encoded copy of the streaming media response tracing data received on the Request Tracing header. This key MUST
only be reported on events of type rr (response received).
String
Optionalttfb?: numberTime to first byte
The elapsed time between when the request was first initiated (captured in ts) and the time when the first byte of the response
was received. This key MUST only be reported on events of type rr (response received).
Integer milliseconds
Optionalttfbb?: numberTime to first body byte
The elapsed time between when the request was first initiated (captured in ts) and the time the first bytes of the response body
are received. This key MUST only be reported on events of type rr (response received).
Integer milliseconds
Optionalttlb?: numberTime to last byte
The elapsed time between when the request was first initiated (captured in ts) and the time the response body is fully received.
This key MUST only be reported on events of type rr (response received).
Integer milliseconds
Optionalurl?: stringRequest URL
The URL used to request the media object. If the request is redirected, this key MUST report the initial requested URL. This key
MUST be reported on events of type rr (response received).
String
Common Media Client Data (CMCD) version 2 - Response Mode.
Extends CmcdRequest with response-specific keys for reporting response data according to the CMCD version 2 specification.