cf-wrk

HTTP response header

Header usage statistics

cf-wrk response header information and usage statistics.
Websites using header cf-wrk45
Percentage of websites that use cf-wrk header<0.1%
Total discovered header values31
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

cf-wrk Directives

cf-wrk directives value information and usage statistics
DirectiveShareWebsites countUnique Values

cf-wrk header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing cf-wrk

List of websites that use cf-wrk header
DomainCountryRankContacts
www.webmd.com United States1,242
www.medscape.com United States5,238
www.medicinenet.com United States6,575
emedicine.medscape.com United States15,090
www.additudemag.com United States20,630
www.rxlist.com United States28,518
See full domain list

Common header values

List of top common cf-wrk header values
Header valueValue prevalence
lrt_medscape_router_4.0.0_0K_2024-03-28_14:04:11_gec:0:ecroute:0_cookiestrip_true_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:medscape.com:prod_gtS:CA:htmsrc:k8sso15.56%
lrt_o&o_v3.5_isEU:false_isUSCA:true_isCalifornia:true11.11%
lrt_medscape_router_4.0.0_0K_2024-02-08_15:24:48_gec:1:ecroute:0_cookiestrip_true_cushead:1_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:staging.medscape.com:dev_gtS:CA:htmsrc:k8sso8.89%
lrt_medscape_router_4.0.0_0K_2024-03-21_14:14:12_gec:1:ecroute:0_cookiestrip_true_cushead:1_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:staging.medscape.com:dev_gtS:CA:htmsrc:k8sso4.44%
lrt_medscape_router_4.0.0_0K_2024-01-22_16:38:47_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:cmeuniversity.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:21:44_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:false:domainDisabled_gtS:CA:htmsrc:k8sso2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:22:10_gec:0:ecroute:0_cookiestrip_true_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:medscape.com:prod_gtS:CA:htmsrc:k8sso2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:22:10_gec:0:ecroute:0_cookiestrip_true_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:medscape.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:22:10_gec:1:ecroute:0_cookiestrip_true_cushead:1_ec:0:k8s_resp:k8s:200_OT:false:domainDisabled_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:25:45_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:powerpak.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:27:14_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:alertmarketing.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-02-15_15:28:09_gec:0:ecroute:0_pass_sv2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:04:11_gec:1:ecroute:0_cookiestrip_true_cushead:1_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:medscape.com:prod_gtS:CA:htmsrc:k8sso2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:09:25_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:jhihealth.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:10:03_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:2020mag.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:10:28_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:uspharmacist.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:11:27_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:retina-specialist.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:11:52_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:reviewofcontactlenses.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:12:38_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:reviewofoptometry.com:prod_gtS:CA:htmsrc:old2.22%
lrt_medscape_router_4.0.0_0K_2024-03-28_14:12:42_gec:0:ecroute:0_cookiestrip_false_ec:0:k8s_resp:k8s:200_OT:true:CCPA_tld:reviewofophthalmology.com:prod_gtS:CA:htmsrc:old2.22%