Referer

HTTP response header

Header usage statistics

Referer response header information and usage statistics.

Websites using header Referer16,440
Percentage of websites that use Referer header<0.1%
Total discovered header valuesMore than 10,000
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country France

Referer Directives

Referer directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Referer header usage distribution by website popularity



Geographical Distribution

Header usage distribution by websites across the globe.






Websites utilizing Referer

List of websites that use Referer header

DomainCountryRankContacts
itunes.com United States3,124
nintendo.com United States4,080
me.com United States4,171
callbackkiller.com Russia6,639
rdir.magix.net United States8,396
appstore.com United States9,261
See full domain list
Flat price per the report, subscription is not required.

Common header values

List of top common Referer header values

Header valueValue prevalence
virb.com0.38%
http://image.baidu.com0.29%
http://gedykis.kiaule.tu0.29%
no-referrer0.27%
/0.23%
: 00.21%
strict-origin-when-cross-origin0.18%
document3600.15%
no-referer0.13%
same-origin0.12%
https://promo.partypoker.com/0.07%
http://wildcard.casinocity.com/0.06%
https://www.fbi.gov0.06%
https://authentication.iepdirect.com/TriState/?productId=IepLegacy0.05%
default-src 'self'0.05%
https://partypoker.com/0.05%
https://www.google.com/0.03%
Origin When Cross-Origin0.03%
SAMEORIGIN0.03%
no-referrer-when-downgrade0.03%