HTTP response header

Header usage statistics

Proxy-Connection response header information and usage statistics.

Websites using header Proxy-Connection3,302
Percentage of websites that use Proxy-Connection header<0.1%
Total discovered header values4
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country US

Proxy-Connection Directives

Proxy-Connection directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

Proxy-Connection detection in the top websites by popularity

Top 10k sites13 websites
Top 100k sites59 websites
Top 1m sites220 websites

Websites utilizing Proxy-Connection

List of websites that use Proxy-Connection header

DomainCountryRankContacts BE82 BE913 US1,454 LU2,112 BE2,355 BE3,595
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common Proxy-Connection header values

Header valueValue prevalence
Upgrade, Keep-Alive0.27%
keep-alive, close0.03%