X-User-Id

HTTP response header

Header usage statistics

X-User-Id response header information and usage statistics.
Websites using header X-User-Id105
Percentage of websites that use X-User-Id header<0.1%
Total discovered header values72
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-User-Id Directives

X-User-Id directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-User-Id header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-User-Id

List of websites that use X-User-Id header
DomainCountryRankContacts
fellow.app United States20,346
faithlife.com United States22,271
system.easypractice.net Denmark51,173
www.decolar.com Brazil185,500
estar.jp Japan186,442
www.us.despegar.com Uruguay188,602
See full domain list

Common header values

List of top common X-User-Id header values
Header valueValue prevalence
015.24%
Anonymous8.57%
e04c9af033d49eedf547885d4a0f9d664.76%
a3.81%
-11.90%
None1.90%
Guest1.90%
-0.95%
04994393-9450-4b31-9943-9394508b312d0.95%
0531968c-53a8-451e-b196-8c53a8451eab0.95%
09c5efc7-9311-4dd0-85ef-c793119dd0200.95%
13247519-c9a9-4357-a475-19c9a93357630.95%
15328079510.95%
1af5d647-a7b5-458e-b5d6-47a7b5658eb20.95%
1b0429e5-413c-4ce1-8429-e5413c6ce1990.95%
1b32a2ce-b2b3-41c8-b2a2-ceb2b3d1c8370.95%
235a5483-73a0-4d24-902f-4bd6f49fdaea0.95%
257510.95%
VOHJXctwDCe9kO6gCn3Px4Z0zv7F2yMLBFOlAdgj0.95%
2e205ad2-b96b-49b3-a05a-d2b96b89b38e0.95%