X-Span

HTTP response header

Header usage statistics

X-Span response header information and usage statistics.
Websites using header X-Span2,131
Percentage of websites that use X-Span header<0.1%
Total discovered header values2,092
Header uses directivesNo
Header values are unique or randomYes
Most popular in the country United States

X-Span Directives

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

X-Span header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-Span

List of websites that use X-Span header
DomainCountryRankContacts
www.mopro.com United States29,998
www.liuna.org United States173,341
www.athenacarenetwork.org United States323,836
www.cafeintermezzo.com United States634,122
www.cantersdeli.com United States675,803
www.ohiorestaurant.org United States826,706
See full domain list

Common header values

List of top common X-Span header values
Header valueValue prevalence
0.00399970.19%
0.00500120.14%
0.00498980.09%
0.00598680.09%
0.00499790.09%
0.00499430.09%
0.00599290.09%
0.00599120.09%
0.00499230.09%
0.00499910.09%
0.00499870.09%
0.00498810.09%
0.00599170.09%
0.00500070.09%
0.00499540.09%
0.00499380.09%
0.00498660.09%
0.00499760.09%
0.00499550.09%
0.00399270.09%