Sec-Websocket-Version

HTTP response header

Header usage statistics

Sec-Websocket-Version response header information and usage statistics.
Websites using header Sec-Websocket-Version421
Percentage of websites that use Sec-Websocket-Version header<0.1%
Total discovered header values1
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

Sec-Websocket-Version Directives

Sec-Websocket-Version directives value information and usage statistics
DirectiveShareWebsites countUnique Values

Websites utilizing Sec-Websocket-Version

List of websites that use Sec-Websocket-Version header
DomainCountryRankContacts
pubsub-edge.twitch.tv United States37,053
widget.stapico.ru Russia121,903
hvassing.com United States231,996
intro.de Germany275,428
digital-tunes.net United States402,605
isfahanland.ir Iran687,070
See full domain list

Common header values

List of top common Sec-Websocket-Version header values
Header valueValue prevalence
13100.00%