Set-Cookie

HTTP response header

Set-Cookie sets an HTTP Cookie

Header usage statistics

Set-Cookie response header information and usage statistics.

Websites using header Set-Cookie27,332,275
Percentage of websites that use Set-Cookie header28.65%
Total discovered header valuesMore than 10,000
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country US

Set-Cookie Directives

Set-Cookie directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Connected technologies

Technologies that utilize the header

Microsoft ASP.NET, category Web Application Frameworks, total 4,467,937 websites
Laravel, category Web Application Frameworks, total 378,318 websites
Amazon ALB, category Load Balancer, total 279,263 websites
1C-Bitrix, category Content Management System, total 222,558 websites
PrestaShop, category Ecommerce, total 161,675 websites
Moodle, category Content Management System, total 52,658 websites
CMS Made Simple, category Content Management System, total 29,580 websites
EPiServer, category Content Management System, total 8,807 websites
OpenCms, category Content Management System, total 3,187 websites
Kohana, category Web Application Frameworks, total 1,077 websites

Distribution by websites popularity

Set-Cookie detection in the top websites by popularity

Top 10k sites4,394 websites
Top 100k sites39,622 websites
Top 1m sites389,075 websites

Websites utilizing Set-Cookie

List of websites that use Set-Cookie header

See full domain list
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Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common Set-Cookie header values

Header valueValue prevalence
system=PW;Path=/;Max-Age=86400;4.13%
dps_site_id=1000; path=/; secure1.14%
wordpress_test_cookie=WP%20Cookie%20check; path=/; secure0.91%
wordpress_test_cookie=WP+Cookie+check; path=/; secure0.60%
wordpress_test_cookie=WP+Cookie+check; path=/0.25%
caf_ipaddr=23.229.113.138;Path=/;Max-Age=86400;0.23%
caf_ipaddr=138.128.118.130;Path=/;Max-Age=86400;0.21%
caf_ipaddr=23.229.104.2;Path=/;Max-Age=86400;0.19%
wordpress_test_cookie=WP%20Cookie%20check; path=/0.15%
caf_ipaddr=45.72.48.130;Path=/;Max-Age=86400;0.15%
dps_site_id=1000; path=/0.15%
dnn_IsMobile=False; path=/; HttpOnly0.13%
PH_HPXY_CHECK=s1; path=/0.09%
st=U; Path=/; Max-Age=864000.09%
tplVer=06-180.08%
lg=cn; path=/; HttpOnly0.08%
home_lang=cn; path=/0.07%
cntctfrm_send_mail=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=00.07%
__cheesecrd_version=master;Max-Age=864000.06%
multi-device-switcher=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure0.05%