HTTP response header

Set-Cookie sets an HTTP Cookie

Header usage statistics

Set-Cookie response header information and usage statistics.

Websites using header Set-Cookie 15,707,011
Percentage of websites that use Set-Cookie header 29.29%
Total discovered header values 13,860,534
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Connected technologies

Technologies that utilize the header

1C-Bitrix, category Content Management System, total 114,229 websites
Zen Cart, category Ecommerce, total 13,665 websites
LearnPress, category Wordpress Plugins, total 13,625 websites
Moodle, category Learning Management System, total 9,610 websites
phpMyAdmin, category Database Managers, total 7,066 websites
Citrix ADC, category Network Devices, total 2,975 websites
OpenCms, category Content Management System, total 1,859 websites
SOTE, category Ecommerce, total 965 websites

Distribution by websites popularity

Set-Cookie detection in the top websites by popularity

Top 10k sites 5,184 websites
Top 100k sites 36,755 websites
Top 1m sites 311,490 websites

Websites utilizing Set-Cookie

List of websites that use Set-Cookie header

Domain Country Rank Contacts United States of America 2 United States of America 3 United States of America 4 United States of America 5 United States of America 7 Ireland 7
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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 value Value prevalence
system=PW;Path=/;Max-Age=86400; 3.64%
dps_site_id=1000; path=/; secure 1.32%
woocommerce_items_in_cart=1; path=/ 0.50%
caf_ipaddr=;Path=/;Max-Age=86400; 0.32%
caf_ipaddr=;Path=/;Max-Age=86400; 0.29%
dps_site_id=1000; path=/ 0.22%
dps_site_id=2000; path=/; secure 0.16%
dnn_IsMobile=False; path=/; HttpOnly 0.14%
PH_HPXY_CHECK=s1; path=/ 0.14%
dps_site_id=2000; path=/ 0.10%
visitorDeviceClass=desktop; path=/ 0.09%
woocommerce_items_in_cart=1; path=/; secure 0.09%
multi-device-switcher=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure 0.07%
tplVer=06-18 0.06%
oreferer=noref;; path=/ 0.06%
LBSESSIONID=rd2o00000000000000000000ffff0aff2c39o80; path=/ 0.06%
ZDEDebuggerPresent=php,phtml,php3; path=/ 0.06%
wordpress_test_cookie=WP+Cookie+check; path=/; secure 0.05%
pmpro_visit=1; path=/ 0.05%
home_lang=cn; path=/ 0.04%