Cross-Origin-Opener-Policy
HTTP response headerHeader usage statistics
Cross-Origin-Opener-Policy response header information and usage statistics.| Websites using header Cross-Origin-Opener-Policy | 78,506 |
| Percentage of websites that use Cross-Origin-Opener-Policy header | <0.1% |
| Total discovered header values | 116 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
South Korea
|
Distribution by websites popularity
Cross-Origin-Opener-Policy detection in the top websites by popularity| Top 10k sites | 198 websites |
| Top 100k sites | 653 websites |
| Top 1m sites | 1,501 websites |
Websites utilizing Cross-Origin-Opener-Policy
List of websites that use Cross-Origin-Opener-Policy header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
2 | |
|
|
United States of America
|
7 | |
|
|
Ireland
|
9 | |
|
|
Ireland
|
12 | |
|
|
Ireland
|
15 | |
|
|
Ireland
|
16 |
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Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common Cross-Origin-Opener-Policy header values| Header value | Value prevalence |
|---|---|
| same-origin-allow-popups | 67.40% |
| unsafe-none | 13.70% |
| same-origin | 9.17% |
| unsafe-none; report-to="GeoMerchantPrestoSiteUi" | 7.18% |
| unsafe-none; report-to="DurableDeepLinkUi" | 1.17% |
| same-origin; report-to="default" | 0.21% |
| same-origin-allow-popups; report-to="TranslateWebserverUi" | 0.12% |
| same-origin-allow-popups; report-to="DotsSplashUi" | 0.11% |
| same-origin; report-to='default' | 0.10% |
| same-site; report-to="default"; | 0.10% |
| same-origin-allow-popups; report-to="ShoppingUi" | 0.09% |
| same-origin-allow-popups; report-to="default" | 0.07% |
| same-origin-allow-popups; report-to="AXrpQddO_gk1oxEU761EjNMVDbZgcy5EBkfiucD0agZtrAaHOxWfunhPC1bfzKpahoU3sw" | 0.06% |
| same-origin-allow-popups; report-to="AZM8irbJaGR4Mshr-kkQcXXoH1aWmyIDlfTRl31OkyjqsIuAVljmh5GCyfs-boKikxsgCQ" | 0.04% |
| same-origin; report-to=coop-endpoint | 0.03% |
| cross-origin | 0.03% |
| (same-origin|same-origin-allow-popups|unsafe-none); report-to="default" | 0.03% |
| same-origin; | 0.03% |
| same-origin-allow-popups; | 0.02% |
| same-origin; report-to="DriveWildcardRedirectHttp" | 0.02% |