- From: Thomas Steiner <notifications@github.com>
- Date: Mon, 10 May 2021 22:44:11 -0700
- To: w3c/manifest <manifest@noreply.github.com>
- Cc: Subscribed <subscribed@noreply.github.com>
Received on Tuesday, 11 May 2021 05:44:24 UTC
> I'm wondering if we need to say exactly when this hint is sent (I imagine that must be part of client-hints-infrastructure spec)? Like, how does the user agent know to send it on page load or whatever... No need. This is specified in [client hints](https://datatracker.ietf.org/doc/rfc8942/). If it needs to be sent upon the first load, it's a [critical client hint](https://tools.ietf.org/html/draft-davidben-http-client-hint-reliability-02). Any client hint can be promoted to be a critical client by mentioning it in the `critical-ch` header. > Once we clean this up a little bit, might be great to have @yoavweiss take a look at it and make sure we have all the right machinery in place. (I'm working with Yoav on [User Preference Media Features Client Hints Headers](https://tomayac.github.io/user-preference-media-features-headers/).) -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/w3c/manifest/pull/977#issuecomment-837863249
Received on Tuesday, 11 May 2021 05:44:24 UTC