HTTP response header

Drupal page caching keeps copies of the fully rendered HTML for a page; this can include content views images and so on.

Header usage statistics

X-Drupal-Cache response header information and usage statistics.

Websites using header X-Drupal-Cache 164,330
Percentage of websites that use X-Drupal-Cache header 0.31%
Total discovered header values 10
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

Drupal, category Content Management System, total 310,499 websites

Distribution by websites popularity

X-Drupal-Cache detection in the top websites by popularity

Top 10k sites 327 websites
Top 100k sites 1,290 websites
Top 1m sites 15,596 websites

Websites utilizing X-Drupal-Cache

List of websites that use X-Drupal-Cache header

Domain Country Rank Contacts
www.un.org United States of America 192
www.drupal.org United States of America 237
www.sciencemag.org United States of America 296
www.eff.org United States of America 304
www.networkadvertising.org United States of America 362
unity3d.com United States of America 373
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Drupal-Cache header values

Header value Value prevalence
HIT 66.54%
MISS 33.45%
off 0.01%
MISS, MISS 0.00%
* 0.00%
DENY 0.00%
HIT, HIT 0.00%
MISS/SKIP (excluded:n canceled:y) 0.00%
unknown 0.00%
xHIT 0.00%