x-optimistic-response

HTTP response header

Header usage statistics

x-optimistic-response response header information and usage statistics.
Websites using header x-optimistic-response8
Percentage of websites that use x-optimistic-response header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Australia

x-optimistic-response Directives

x-optimistic-response directives value information and usage statistics
DirectiveShareWebsites countUnique Values

x-optimistic-response header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing x-optimistic-response

List of websites that use x-optimistic-response header
DomainCountryRankContacts
www.seek.com.au Australia14,764
www.seek.co.nz Australia68,375
www.jobstreet.com.my Malaysia125,586
www.jobstreet.com.sg Singapore185,232
www.jobstreet.co.id Indonesia217,022
www.jobstreet.com.ph Philippines305,182
See full domain list

Common header values

List of top common x-optimistic-response header values
Header valueValue prevalence
true100.00%