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SolutionHTTP/3

HTTP/3, ready today.

LiteSpeed was among the very first to ship HTTP/3 in production web servers. Every LiteSpeed product supports it out of the box.

HTTP/3 FAQ LSQUIC Library

Why HTTP/3

Faster connections

Combined transport and TLS handshake.

No transport head-of-line blocking

Lost packets only delay their own stream.

Connection migration

Connections survive Wi-Fi to mobile switches.

Get HTTP/3 With

LiteSpeed Web Server

Enabled by default.

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LiteSpeed Web ADC

HTTP/3 at the edge for any backend.

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OpenLiteSpeed

Free and open source.

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