Access-Contol-Allow-Origin

HTTP response header

Header usage statistics

Access-Contol-Allow-Origin response header information and usage statistics.
Websites using header Access-Contol-Allow-Origin4
Percentage of websites that use Access-Contol-Allow-Origin header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Canada

Access-Contol-Allow-Origin Directives

Access-Contol-Allow-Origin directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Websites utilizing Access-Contol-Allow-Origin

List of websites that use Access-Contol-Allow-Origin header
DomainCountryRankContacts
deprisa.com United States102,405
estock.lindcom.dk Denmark8,525,843
smkc.gov.in India11,475,263
nobleskywave.ca Canada51,520,791
See full domain list

Common header values

List of top common Access-Contol-Allow-Origin header values
Header valueValue prevalence
*100.00%