HTTP response header

Header usage statistics

X-Client-Proto response header information and usage statistics.

Websites using header X-Client-Proto5,816
Percentage of websites that use X-Client-Proto header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country CN

X-Client-Proto Directives

X-Client-Proto directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

X-Client-Proto detection in the top websites by popularity

Top 10k sites0 websites
Top 100k sites0 websites
Top 1m sites2 websites

Websites utilizing X-Client-Proto

List of websites that use X-Client-Proto header

now.qq.com CN310,112
webber.ke.qq.com CN813,425
cycn.ke.qq.com CN2,949,513
layabox.ke.qq.com CN3,500,903
mail.bsu.edu.cn CN7,394,055
cxkt.ke.qq.com CN8,419,666
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Client-Proto header values

Header valueValue prevalence