HTTP response header

Header usage statistics

Cache-Key response header information and usage statistics.

Websites using header Cache-Key 1,124
Percentage of websites that use Cache-Key header <0.1%
Total discovered header values 24
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Distribution by websites popularity

Cache-Key detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 14 websites
Top 1m sites 21 websites

Websites utilizing Cache-Key

List of websites that use Cache-Key header

Domain Country Rank Contacts United States of America 28,679 United States of America 31,720 United States of America 34,758 United States of America 35,970 United States of America 38,903 United States of America 40,499
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common Cache-Key header values

Header value Value prevalence
home_page/_desktop 97.95%
/ccleaner.comUS(null) 0.09%
/home? 0.09%
0ea8db540bca63ae4a6ba8110661172c 0.09%
2 0.09%
32089624D0E3CA2069A5436A71F3EEF9EBC5B866F82B1255FD3CBA0EE13F3080 0.09%
6bc82a21232259a303ce225f01d19fe2 0.09%
GET||/ 0.09% 0.09% 0.09% 0.09% 0.09% 0.09% 0.09% 0.09% 0.09% 0.09%
ilen 0.09% 0.09%
pagecache_cphgrooming_html_store_6_4773f65bf7ca444aa5639c353e4372c17634c02b 0.09%