X-Sq-Ifb

HTTP response header

Header usage statistics

X-Sq-Ifb response header information and usage statistics.
Websites using header X-Sq-Ifb349
Percentage of websites that use X-Sq-Ifb header<0.1%
Total discovered header values2
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-Sq-Ifb Directives

X-Sq-Ifb directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Websites utilizing X-Sq-Ifb

List of websites that use X-Sq-Ifb header
DomainCountryRankContacts
js.squareup.com United States4,740
square.site United States5,917
developer.squareup.com United States21,872
js.squareupsandbox.com United States175,574
www.doodleanddelight.com United States723,335
shop.solonka.co United States723,982
See full domain list

Common header values

List of top common X-Sq-Ifb header values
Header valueValue prevalence
296.85%
13.15%