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 4,141,542
Percentage of websites that use Set-Cookie header 35.54%
Total discovered header values 3,845,601
Header uses directives No
Header values are unique or random Yes
Most popular in the country United States of America

Connected technologies

Technologies that utilize the header

1C-Bitrix, category Content Management System, total 17,431 websites
Zen Cart, category Ecommerce, total 2,711 websites
LearnPress, category Wordpress Plugins, total 2,461 websites
Citrix ADC, category Network Devices, total 1,961 websites
phpMyAdmin, category Database Managers, total 1,922 websites
Moodle, category Learning Management System, total 1,278 websites
OpenCms, category Content Management System, total 707 websites

Distribution by websites popularity

Set-Cookie detection in the top websites by popularity

Top 10k sites 6,573 websites
Top 100k sites 45,065 websites
Top 1m sites 395,154 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 4 United States of America 5 United States of America 7
See full domain list

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; 1.64%
dps_site_id=1000; path=/; secure 0.58%
caf_ipaddr=;Path=/;Max-Age=86400; 0.31%
dps_site_id=1000; path=/ 0.14%
dnn_IsMobile=False; path=/; HttpOnly 0.13%
nosplash=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; 0.09%
visitorDeviceClass=desktop; path=/ 0.08%
CP_IsMobile=false; path=/ 0.06%
oreferer=noref;; path=/ 0.06%
PH_HPXY_CHECK=s1; path=/ 0.06%
wpfront-notification-bar-landingpage=1 0.06%
geocc=US;path=/; 0.06%
ZDEDebuggerPresent=php,phtml,php3; path=/ 0.05%
AWSELB=A3656F2B0652D887FED48C0F8A489338241FF0B3BC3D380768EAAA422C9E50946CA27C47887F29B815D8297E08826BB64E4DB099EA85272828BD3F87652E68DF2597872B87;PATH=/;MAX-AGE=86400 0.05%
multi-device-switcher=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; secure 0.04%
NSC_us_nbsl-83+63+21+25-91=ffffffff4374102e45525d5f4f58455e445a4a423660;path=/;httponly 0.04%
pmpro_visit=1; path=/ 0.04%
AWSELB=1B8D7B911088DD70D274A300F88C43FD629F84AA56E0B7E3364E107CF9C4C26FC0D327AC126628D35607C749BE8ADAA099DBB10B7DD36059EBB4EB0F34EBC86015C2E32C2C;PATH=/;MAX-AGE=300 0.03%
AWSELB=1B8D7B911088DD70D274A300F88C43FD629F84AA56E0B7E3364E107CF9C4C26FC0D327AC1298B1F560A91E339F139FFED2D1BE2AD5D36059EBB4EB0F34EBC86015C2E32C2C;PATH=/;MAX-AGE=300 0.03%
AWSELB=1B8D7B911088DD70D274A300F88C43FD629F84AA569577682D64454F5B78483DA2FB9284F3D724FAAB7343E4A62E49F8684678AB5A2A1CE8F820825C99A09EBBEA20FFA58A;PATH=/;MAX-AGE=300 0.03%