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HTTP/3 issues
Is there a way to force FF to use HTTP/3? There are multiple instances (youtube, for example) when site says "alt-svc: h3", but FF ignores it and keeps using at best HTTP/2.
All Replies (4)
Hi
As a first step, I recommend updating your copy of Firefox as you appear to be using an older version.
Does this help fix the problem?
You mean 128.0.3? Same problem.
Enter about:config in the address bar and confirm that network.http.http3.enable = true.
TyDraniu said
Enter about:config in the address bar and confirm that network.http.http3.enable = true.
Confirmed.