server

The date and time that the message was sent.

date

The length of the response body in octets (8-bit bytes).

Control options for the current connection and list of hop-by-hop response fields.

The client or server would like to close the connection.

A HSTS Policy informing the HTTP client how long to cache the HTTPS only policy and whether this applies to subdomains.

The time a browser should remember a site can only be accessed with https (seconds).

This and all future requests should be directed to the given URI. The request method can change.

The resource has temporarily been moved to another location. This is superseded by 303 and 307.

Standard response indicating a successful action. For GET requests this will be the resource, and for POST it will be the result of the action.