x-b3-flags

HTTP response header

Header usage statistics

x-b3-flags response header information and usage statistics.
Websites using header x-b3-flags2
Percentage of websites that use x-b3-flags header<0.1%
Total discovered header values2
Header uses directivesNo
Header values are unique or randomYes
Most popular in the country Brazil

x-b3-flags Directives

x-b3-flags directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Connected technologies

Technologies that utilize the header
Zipkin, category Analytics, total 11,024 websites

x-b3-flags header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing x-b3-flags

List of websites that use x-b3-flags header
DomainCountryRankContacts
mve.vivo.com.br Brazil9,953,583
app.pleexy.com United States11,238,049
See full domain list

Common header values

List of top common x-b3-flags header values
Header valueValue prevalence
050.00%
localhost50.00%