HTTP response header

Header usage statistics

Cross-Origin-Embedder-Policy response header information and usage statistics.

Websites using header Cross-Origin-Embedder-Policy 1,992
Percentage of websites that use Cross-Origin-Embedder-Policy header <0.1%
Total discovered header values 30
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

Cross-Origin-Embedder-Policy detection in the top websites by popularity

Top 10k sites 6 websites
Top 100k sites 24 websites
Top 1m sites 219 websites

Websites utilizing Cross-Origin-Embedder-Policy

List of websites that use Cross-Origin-Embedder-Policy header

Domain Country Rank Contacts United States of America 36 United States of America 299 United States of America 581 United States of America 4,319 United States of America 9,445 United States of America 9,445
See full domain list
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 Cross-Origin-Embedder-Policy header values

Header value Value prevalence
unsafe-none 80.92%
require-corp 10.04%
require-corp; report-to='default' 3.31%
require-corp; report-to="default" 2.01%
unsafe-none; report-to=coep-endpoint 0.75%
unsafe-none; report-to="default" 0.35%
unsafe-none; 0.30%
same-origin; report-to="default" 0.30%
same-origin 0.25%
(unsafe-none|require-corp); report-to="default" 0.20%
: require-corp 0.15%
(unsafe-none|require-corp); report-to='default' 0.15%
(unsafe-none|require-corp); report-to=default 0.15%
same-origin-allow-popups 0.10%
(unsafe-none|require-corp); report-to="" 0.10%
{"report_to":"default","unsafe-none":"require-corp 0.10%
require-corp; 0.10%
require-corp; report-to=default 0.10%
(unsafe-none | require-corp) 0.05%
(unsafe-none|require-corp) 0.05%