x-b3-sampled

HTTP response header

Header usage statistics

x-b3-sampled response header information and usage statistics.

Websites using header x-b3-sampled2,696
Percentage of websites that use x-b3-sampled header<0.1%
Total discovered header values4
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country US

x-b3-sampled Directives

x-b3-sampled directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Connected technologies

Technologies that utilize the header

Zipkin, category Analytics, total 16,175 websites

Distribution by websites popularity

x-b3-sampled detection in the top websites by popularity

Top 10k sites6 websites
Top 100k sites25 websites
Top 1m sites86 websites

Websites utilizing x-b3-sampled

List of websites that use x-b3-sampled header

DomainCountryRankContacts
yelp.com US249
www.yelp.com US249
www.nature.com US804
www.zillow.com US2,277
www.lowes.com US6,125
www.autotrader.co.uk GB7,482
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-b3-sampled header values

Header valueValue prevalence
093.58%
15.97%
false0.41%
localhost0.04%