Re: [NavigationTiming2] Comments and questions about the Navigation Timing 2 draft

On 10/10/12 7:32 PM, Ilya Grigorik wrote:
>     Also, I noticed that the concept of first paint/pixel is omitted in this
>     draft.  While IE supports it with a vendor prefix, and Chrome exposes it
>     through their object (not sure if other
>     browsers
>     expose it), it would be good if it were included as part of the official
>     spec so there was a browser-independent place to gather this data.  Some
>     3rd-party testing vendors including
>     <>, report some concept
>     of the time the browser began rendering the page, and I think it
>     would be
>     valuable here too.
> +1 for exposing time to first paint in NavTiming!

Only if "first paint" is actually defined in a sane way.


Received on Thursday, 11 October 2012 01:14:53 UTC