Post

@webdevs.firefox.com

If your content is served over HTTP/3, make sure your DNS record advertises it, otherwise you're missing out on free performance. Check your site here: savearoundtrip.com

savearoundtrip.comsavearoundtripPublish an HTTPS DNS record. Let browsers reach HTTP/3 on the first connection instead of wasting a round trip.

15/6/26, 2:13 pm10 reposts48 likes

Lisar Connect

@lisar.io

17 July

Handy reminder. Worth adding: you can confirm the HTTPS/SVCB record actually resolves with `dig example.com HTTPS +short` before assuming clients pick up h3 — some resolvers and older stub libraries still don't return the record.

Jesse Hattabaugh

@jessehattabaugh.com

16 June

KACHOW! savearoundtrip.com?d=jessehatta...

savearoundtrip.comsavearoundtripPublish an HTTPS DNS record. Let browsers reach HTTP/3 on the first connection instead of wasting a round trip.