Referer-Policy
HTTP response headerHeader usage statistics
Referer-Policy response header information and usage statistics.| Websites using header Referer-Policy | 4,914 |
| Percentage of websites that use Referer-Policy header | <0.1% |
| Total discovered header values | 32 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
China
|
Distribution by websites popularity
Referer-Policy detection in the top websites by popularity| Top 10k sites | 0 websites |
| Top 100k sites | 14 websites |
| Top 1m sites | 125 websites |
Websites utilizing Referer-Policy
List of websites that use Referer-Policy header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
15,680 | |
|
|
United States of America
|
15,680 | |
|
|
Czech Republic
|
31,721 | |
|
|
Czech Republic
|
31,721 | |
|
|
United States of America
|
32,003 | |
|
|
United States of America
|
36,638 |
Flat price per the report, subscription is not required.
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common Referer-Policy header values| Header value | Value prevalence |
|---|---|
| origin | 41.51% |
| no-referer-when-downgrade | 20.09% |
| same-origin | 15.55% |
| no-referrer-when-downgrade | 6.17% |
| origin; | 2.71% |
| no-referrer | 2.65% |
| value | 2.46% |
| strict-origin | 2.14% |
| strict-origin-when-cross-origin | 2.08% |
| default | 1.47% |
| origin-when-cross-origin | 1.02% |
| unfafe-url | 0.69% |
| Unsafe URL | 0.37% |
| no-referer | 0.22% |
| unsafe-url | 0.18% |
| strict-policy | 0.12% |
| always | 0.08% |
| No Referrer When Downgrade | 0.08% |
| Origin Only | 0.08% |
| same-origin; | 0.04% |