X-ex

HTTP response header

Header usage statistics

X-ex response header information and usage statistics.
Websites using header X-ex9
Percentage of websites that use X-ex header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-ex Directives

X-ex directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-ex header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-ex

List of websites that use X-ex header
DomainCountryRankContacts
foursquare.com United States1,800
id.foursquare.com United States61,271
www2.foursquare.com United States2,785,363
marsbotapp.com United States3,083,649
m.foursquare.com United States5,165,203
redirect.foursquare.com United States8,008,277
See full domain list

Common header values

List of top common X-ex header values
Header valueValue prevalence
fastly_cdn100.00%