Inform all caching mechanisms from server to client whether they may cache this object.

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

max-age

cache-control

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

The client or server would like to close the connection.

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

The date and time that the message was sent.

A cookie sent from the server to be set on the client

The client will only send the cookie when requesting this path, or subdirectories, from the server.

The client will only send the cookie when requesting from this domain.

Number of seconds until the cookie expires.

The cookie is only sent when requesting from a https domain.

Prevents access to the cookie through JavaScript.

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 This is superseded by 303 and 307.

Specify what client hints should be included in subsequent requests.

Indicates that different content may be provided to different clients, depending on the vary header.

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.