Referrer-Policy (1 of 132)

Most popular variants of the header value (we only show this when there's just a bunch of variants):

The Referrer-Policy HTTP header governs which referrer information, sent in the Referer header, should be included with requests made.

Value contains

Subtype

Subtype name

We have seen 3276 websites setting the Referrer-Policy HTTP header and 39 unique values of this header.

nationalpost.com strict-origin-when-cross-origin
trello.com strict-origin-when-cross-origin
www.bitmarketing.es
autotrader.co.uk origin
dailyinsta.com
www.google.com no-referrer
s.yimg.com no-referrer-when-downgrade
www.hln.be no-referrer-when-downgrade
moviepilot.com no-referrer-when-downgrade
www.theguardian.com no-referrer-when-downgrade
www.sueddeutsche.de origin-when-cross-origin, strict-origin-when-cross-origin
thejewniverse.com
revue.idnes.cz no-referrer-when-downgrade
sport.idnes.cz no-referrer-when-downgrade
www.ad.nl no-referrer-when-downgrade
www.theverge.com strict-origin-when-cross-origin
www.repubblica.it unsafe-url
www.corriere.it unsafe-url
tvzap.kataweb.it unsafe-url
www.lastampa.it unsafe-url
kurier.at origin-when-cross-origin
www.1tv.ru strict-origin-when-cross-origin
noticieros.televisa.com origin-when-cross-origin
wikioso.org no-referrer-when-downgrade
elica.com strict-origin-when-cross-origin