policy
Can be default, unsafe-url, no-referrer-when-downgrade, no-referrer, origin, strict-origin-when-cross-origin, same-origin or strict-origin. See the Referrer-Policy spec for more details on the meaning of these values.
Can be default, unsafe-url, no-referrer-when-downgrade, no-referrer, origin, strict-origin-when-cross-origin, same-origin or strict-origin. See the Referrer-Policy spec for more details on the meaning of these values.