HTTP response header

Header usage statistics

X-F-Cache response header information and usage statistics.

Websites using header X-F-Cache11,927
Percentage of websites that use X-F-Cache header<0.1%
Total discovered header values5
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country JP

X-F-Cache Directives

X-F-Cache directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

X-F-Cache detection in the top websites by popularity

Top 10k sites1 websites
Top 100k sites14 websites
Top 1m sites331 websites

Websites utilizing X-F-Cache

List of websites that use X-F-Cache header

www.japantimes.co.jp JP6,482
supership.jp JP17,200
recop.jp JP34,187
ainow.ai JP50,090
woman.mynavi.jp JP51,930
sega.jp JP52,966
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-F-Cache header values

Header valueValue prevalence