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http3.net↗

HTTP/3 Test | Test If HTTP/3 Is Enabled

#961,467Link-graph rank
Top 0.80%of 119.7M domains
PageRank #2,368,976By links pointing at it
3 hostsSubdomains in the link graph
About

Is my site using the latest HTTP/3 protocol? Free tool to check if HTTP/3 is enabled on any URL.

Technologies

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Site details
Organisationhttp3test.com
Websitehttp3test.com/?ref=http3.net ↗
Site languageEnglish
Last read21 Sep 2026
RedirectRedirects to http3test.com
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