Proxy-Connection

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
ec.europa.eu BE82
europa.eu BE913
justice.gov US1,454
curia.europa.eu LU2,112
edpb.europa.eu BE2,355
edps.europa.eu BE3,595
See full domain list
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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
Keep-Alive65.99%
close33.71%
Upgrade, Keep-Alive0.27%
keep-alive, close0.03%