X-Varnish-Backend

HTTP response header

Header usage statistics

X-Varnish-Backend response header information and usage statistics.
Websites using header X-Varnish-Backend1,025
Percentage of websites that use X-Varnish-Backend headerless than 0.1%
Total discovered header values58
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country France

X-Varnish-Backend Directives

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

Websites utilizing X-Varnish-Backend

List of websites that use X-Varnish-Backend header
DomainCountryRankContacts
filmweb.pl Poland32,365
stad.gent Belgium35,990
conjur.com.br Brazil45,481
olhardigital.com.br Brazil47,109
tourismebretagne.com France68,606
romatoday.it Italy78,642
See full domain list

Common header values

List of top common X-Varnish-Backend header values
Header valueValue prevalence
vdir19.51%
varnish_fr_master16.88%
ovh1319.66%
ovh1309.17%
ovh1299.07%
default7.80%
backend14.10%
backend_fr_wpf222.44%
backend_fr_wpf231.95%
backend_fr_wpf241.95%
be_culturamix1.95%
backend_fr_wpf211.85%
web_0021.46%
magento1.07%
web_0011.07%
campayaweb021.07%
THALGO-PRD-EFC-WEB-0020.88%
THALGO-PRD-EFC-WEB-0010.88%
wpf230.49%
maso_web_mabro0.39%