X-Firefox-Spdy

HTTP response header

Header usage statistics

X-Firefox-Spdy response header information and usage statistics.
Websites using header X-Firefox-Spdy902
Percentage of websites that use X-Firefox-Spdy header<0.1%
Total discovered header values7
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country Hungary

X-Firefox-Spdy Directives

X-Firefox-Spdy directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Connected technologies

Technologies that utilize the header
SPDY, category Miscellaneous, total 902 websites

X-Firefox-Spdy header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-Firefox-Spdy

List of websites that use X-Firefox-Spdy header
DomainCountryRankContacts
www.pmindia.gov.in India6,703
digitalindia.gov.in India14,819
www.mohfw.gov.in India19,782
www.icmr.gov.in India64,155
dst.gov.in India74,519
webcast.gov.in India86,453
See full domain list

Common header values

List of top common X-Firefox-Spdy header values
Header valueValue prevalence
h293.13%
3.14.66%
h2, h21.77%
10.11%
20.11%
30.11%
h2, h2, h20.11%