X-Vt-Nsp

HTTP response header

Header usage statistics

X-Vt-Nsp response header information and usage statistics.
Websites using header X-Vt-Nsp43
Percentage of websites that use X-Vt-Nsp header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-Vt-Nsp Directives

X-Vt-Nsp directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-Vt-Nsp header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-Vt-Nsp

List of websites that use X-Vt-Nsp header
DomainCountryRankContacts
www.varsitytutors.com United States56,261
www.universitytutor.com United States1,378,069
toronto.universitytutor.com United States4,935,265
sydney.universitytutor.com United States6,572,965
melbourne.universitytutor.com United States6,738,313
atlanta.universitytutor.com United States6,773,907
See full domain list

Common header values

List of top common X-Vt-Nsp header values
Header valueValue prevalence
true100.00%