Values for referrer-policy:
no-referrer-when-downgrade 8,416
strict-origin-when-cross-origin 3,870
1,497
same-origin 1,394
no-referrer 1,354
origin-when-cross-origin 717
strict-origin 577
unsafe-url 468
origin 451
no-referrer, strict-origin-when-cross-origin 270
no-referrer-when-downgrade, strict-origin-when-cross-origin 94
origin-when-cross-origin, strict-origin-when-cross-origin 57
no-referrer, same-origin 10
same-origin,no-referrer-when-downgrade 10
origin-when-cross-origin,strict-origin-when-cross-origin 8
no-referrer 6
same-origin, strict-origin-when-cross-origin 5
* 4
origin, strict-origin, strict-origin-when-cross-origin 3
strict-origin-when-cross-origin, origin 3
strict-origin, no-referrer-when-downgrade 3
same-origin,strict-origin-when-cross-origin 3
: no-referrer-when-downgrade 2
strict-origin, strict-origin-when-cross-origin 2
origin,strict-origin-when-cross-origin 2
default, no-referrer-when-downgrade 2
no-referrer, never 2
: no-referrer-when-downgrade 2
“same-origin” 2
origin, strict-origin-when-cross-origin 2
no-referrer, origin, origin-when-cross-origin 2
origin, unsafe-url 1
no-referrer,origin-when-cross-origin 1
strict-origin-when-cross-origin, strict-origin 1
no-referrer, no-referrer-when-downgrade, strict-origin-when-cross-origin 1
strict-origin-when-cross-origin, origin-when-cross-origin 1
no-referrer,strict-origin-when-cross-origin 1
no-referrer, strict-origin-when-cross-origin; 1
never,no-referrer,same-origin 1
no-referrer, strict-origin-when-cross-origin, no-referrer-when-downgrade 1
origin,strict-origin,strict-origin-when-cross-origin 1
strict-origin,strict-origin-when-cross-origin 1
no-referrer, origin, strict-origin, strict-origin-when-cross-origin 1
strict-origin-when-cross-origin,origin 1
origin, origin-when-cross-origin, strict-origin-when-cross-origin 1
strict-origin-when-cross-origin, strict-origin-when-cross-origin 1
"no-referrer-when-downgrade" 1
strict-origin-when-cross-origin, no-referrer-when-downgrade 1
no-referrer-when-downgrade, no-referrer-when-downgrade 1
no-referrer, same-origin, strict-origin, strict-origin-when-cross-origin 1
origin, no-referrer-when-downgrade 1
domain 1
origin-when-cross-origin, origin-when-cross-origin 1
sameorigin 1
no-referrer,same-origin 1