Re: Understanding Navigation Timing Metrics

On Thu, 2012-09-06 at 07:07 +0000, Reitbauer, Alois wrote:
> For me it seems to be simply wrong; at least when I read the
> specification.

Any chance that you'd be willing to write a test to illustrate this?

Philippe

> 
> // Alois
> 
> 
> From: James Simonsen <simonjam@chromium.org>
> Date: Thursday, September 6, 2012 1:26 AM
> To: Alois Reitbauer <alois.reitbauer@compuware.com>
> Cc: "public-web-perf@w3.org" <public-web-perf@w3.org>
> Subject: Re: Understanding Navigation Timing Metrics
> 
> 
> 
> I can only guess: maybe it's document.open? 
> 
> 
> James
> 
> 
> On Wed, Sep 5, 2012 at 6:30 AM, Reitbauer, Alois
> <Alois.Reitbauer@compuware.com> wrote:
>         Looking at some real world Web performance data, I found an
>         interesting issue.
>         
>         
>         According to the specification DOM Interactive is triggered
>         when the whole document is parsed. ResponseEnd is triggered
>         when the last byte of the response is received. Looking at our
>         real world data I saw numerous cases where the DOM Interactive
>         events happens before the Response End event. Any thoughts on
>         this?
>         
>         
>         // Alois
> 
> 
> 
> 
> On Wed, Sep 5, 2012 at 6:30 AM, Reitbauer, Alois
> <Alois.Reitbauer@compuware.com> wrote:
>         Looking at some real world Web performance data, I found an
>         interesting issue.
>         
>         
>         According to the specification DOM Interactive is triggered
>         when the whole document is parsed. ResponseEnd is triggered
>         when the last byte of the response is received. Looking at our
>         real world data I saw numerous cases where the DOM Interactive
>         events happens before the Response End event. Any thoughts on
>         this?
>         
>         
>         // Alois
> 
>

Received on Thursday, 6 September 2012 12:12:36 UTC