Title: Http/3 support
Last modified: December 4, 2022

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# Http/3 support

 *  Resolved [Jarko Piironen](https://wordpress.org/support/users/ipajen/)
 * (@ipajen)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/http-3-support-2/)
 * The server that hosts for example the update.min.js is using only HTTP/2 protocol,
   would be possible to upgrade the server to use HTTP/3 protocol for faster connection.
 * Differences between HTTP/2 and HTTP/3
    The major difference is that HTTP/3 is
   based on QUIC as a transport layer to handle streams while HTTP/2 uses TCP to
   handles streams in the HTTP layer. HTTP/3 has a much quicker handshake to establish
   a secure session compared to HTTP/2 which achieves this using TCP and TLS.
 * Thanks!

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [MacSteini](https://wordpress.org/support/users/macsteini/)
 * (@macsteini)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/http-3-support-2/#post-16259172)
 * You want to talk to the folks at [https://browserupdate.org/](https://browserupdate.org/)–
   see my previous response: [https://wordpress.org/support/topic/subresource-integrity-sri-3/#post-16259168](https://wordpress.org/support/topic/subresource-integrity-sri-3/#post-16259168)
 *  Thread Starter [Jarko Piironen](https://wordpress.org/support/users/ipajen/)
 * (@ipajen)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/http-3-support-2/#post-16259227)
 * Ok thank you

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Http/3 support’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [Jarko Piironen](https://wordpress.org/support/users/ipajen/)
 * Last activity: [3 years, 5 months ago](https://wordpress.org/support/topic/http-3-support-2/#post-16259227)
 * Status: resolved