X-Speed-Cache-Key

HTTP response header

X-Speed-Cache-Key header is added by a web server level module called 'Speed Booster' that is part of the Drupal Platform. It is used to check which key has been used to retrieve the cached version in Speed Booster.

Header usage statistics

X-Speed-Cache-Key response header information and usage statistics.

Websites using header X-Speed-Cache-Key 884
Percentage of websites that use X-Speed-Cache-Key header <0.1%
Total discovered header values 5
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

Speed Booster, category Cache Tools, total 864 websites

Distribution by websites popularity

X-Speed-Cache-Key detection in the top websites by popularity

Top 10k sites 0 websites
Top 100k sites 1 websites
Top 1m sites 142 websites

Websites utilizing X-Speed-Cache-Key

List of websites that use X-Speed-Cache-Key header

Domain Country Rank Contacts
gatewaymusic.dk United States of America 26,643
model-railroad-hobbyist.com United States of America 111,821
www.univ-amu.fr France 111,913
www.alnap.org EU 114,171
elevenmyanmar.com United States of America 124,042
elections.wi.gov United States of America 129,880
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-Speed-Cache-Key header values

Header value Value prevalence
/ 99.55%
// 0.11%
/en/ 0.11%
/portal-sandbox/ 0.11%
/sandbox/ 0.11%