x-csd-backend

HTTP response header

Header usage statistics

x-csd-backend response header information and usage statistics.
Websites using header x-csd-backend30
Percentage of websites that use x-csd-backend header<0.1%
Total discovered header values5
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

x-csd-backend Directives

x-csd-backend directives value information and usage statistics
DirectiveShareWebsites countUnique Values

x-csd-backend header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing x-csd-backend

List of websites that use x-csd-backend header
DomainCountryRankContacts
www.cs.umd.edu United States14,671
en.childrenslibrary.org United States107,541
childrenslibrary.org United States201,195
ftp.cs.umd.edu United States367,452
es.childrenslibrary.org United States1,064,568
uncaptcha.cs.umd.edu United States1,079,050
See full domain list

Common header values

List of top common x-csd-backend header values
Header valueValue prevalence
1333.33%
2223.33%
1420.00%
1620.00%
zfs3.33%