X-App-Dc

HTTP response header

Header usage statistics

X-App-Dc response header information and usage statistics.
Websites using header X-App-Dc16
Percentage of websites that use X-App-Dc header<0.1%
Total discovered header values3
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Germany

X-App-Dc Directives

X-App-Dc directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-App-Dc header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-App-Dc

List of websites that use X-App-Dc header
DomainCountryRankContacts
www.mail.com United States51,596
postmaster.gmx.net Germany104,096
www.gmx.com Germany130,179
postmaster.web.de Germany176,153
www.gmx.fr France526,822
www.gmx.es Spain926,430
See full domain list

Common header values

List of top common X-App-Dc header values
Header valueValue prevalence
bs75.00%
bap12.50%
lxa12.50%