X-Varnish-Main-Cache

HTTP response header

Header usage statistics

X-Varnish-Main-Cache response header information and usage statistics.
Websites using header X-Varnish-Main-Cache155
Percentage of websites that use X-Varnish-Main-Cache header<0.1%
Total discovered header values4
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-Varnish-Main-Cache Directives

X-Varnish-Main-Cache directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-Varnish-Main-Cache header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-Varnish-Main-Cache

List of websites that use X-Varnish-Main-Cache header
DomainCountryRankContacts
www.urmc.rochester.edu United States15,515
news.berkeley.edu United States21,192
newsroom.ucla.edu United States22,285
nvidianews.nvidia.com United States41,338
news.dunkindonuts.com United States90,352
newscenter.berkeley.edu United States99,653
See full domain list

Common header values

List of top common X-Varnish-Main-Cache header values
Header valueValue prevalence
GRACE60.00%
MISS27.10%
HIT12.26%
BYPASS0.65%