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Re: Understanding Navigation Timing Metrics

From: James Simonsen <simonjam@chromium.org>
Date: Wed, 5 Sep 2012 16:26:34 -0700
Message-ID: <CAPVJQikqifQuJ0xjS5065P0Vp9VUSp3mYaoMiR2T43Z99X9Ycw@mail.gmail.com>
To: "Reitbauer, Alois" <Alois.Reitbauer@compuware.com>
Cc: "public-web-perf@w3.org" <public-web-perf@w3.org>
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 Wednesday, 5 September 2012 23:27:01 GMT

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