X-Upstream-Backend

HTTP response header

Header usage statistics

X-Upstream-Backend response header information and usage statistics.
Websites using header X-Upstream-Backend2,867
Percentage of websites that use X-Upstream-Backend header<0.1%
Total discovered header values9
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Hungary

X-Upstream-Backend Directives

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

Websites utilizing X-Upstream-Backend

List of websites that use X-Upstream-Backend header
DomainCountryRankContacts
hypercms.sk Slovakia7,562
api.follow.it United States10,497
mojoutfit.sk Slovakia217,363
forms.hyperia.sk United States434,984
temap.cz Czech Republic439,294
menofirmy.sk Slovakia774,876
See full domain list

Common header values

List of top common X-Upstream-Backend header values
Header valueValue prevalence
multihosting-w00125.01%
multihosting-w00224.63%
multihosting-w00424.38%
multihosting-w00323.06%
webhosting-w0021.50%
webhosting-w0011.33%
127.0.0.1:90010.03%
forms-ams-w0050.03%
webhosting-w0040.03%