HTTP response header

Header usage statistics

Layer1 response header information and usage statistics.
Websites using header Layer15,120
Percentage of websites that use Layer1 header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Brazil

Layer1 Directives

Layer1 directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Websites utilizing Layer1

List of websites that use Layer1 header
DomainCountryRankContacts Brazil106,519 Brazil227,298 Brazil456,509 Brazil478,578 Brazil715,030 Brazil830,801
See full domain list

Common header values

List of top common Layer1 header values
Header valueValue prevalence