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firebug says 1.89 second page load but it actually takes 7 seconds for the page to finally render
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em  
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 More options Jul 25 2012, 12:33 pm
From: em <erik.myllym...@gmail.com>
Date: Wed, 25 Jul 2012 09:33:29 -0700 (PDT)
Local: Wed, Jul 25 2012 12:33 pm
Subject: firebug says 1.89 second page load but it actually takes 7 seconds for the page to finally render
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Not too sure how to debug this further - is it css and js still running
after the download that is slowing this page load down?

Any debugging tips appreciated - in particular is there a tool that will
show the execution times for js and css in-browser - not just the time it
takes to download it?

Thanks.
.


 
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Sebastian Zartner  
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 More options Jul 27 2012, 5:49 am
From: Sebastian Zartner <sebastianzart...@gmail.com>
Date: Fri, 27 Jul 2012 02:49:02 -0700 (PDT)
Local: Fri, Jul 27 2012 5:49 am
Subject: Re: firebug says 1.89 second page load but it actually takes 7 seconds for the page to finally render
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I assume these 7 seconds mean the time when your JavaScript finished
executing?
To measure the time it needs to execute the script you can use the profiler<https://getfirebug.com/wiki/index.php/Profiler#CPU_profiling>or surround your script by
console.time()<https://getfirebug.com/wiki/index.php/Console_API#console.time.28name.29>/console.timeEnd()<https://getfirebug.com/wiki/index.php/Console_API#console.timeEnd.28n...>
.

CSS is another thing. Read here:

   -
   http://stackoverflow.com/questions/2635814/javascript-capturing-load-...
   - http://www.phpied.com/when-is-a-stylesheet-really-loaded/
   -
   http://www.backalleycoder.com/2011/03/20/link-tag-css-stylesheet-load...

Sebastian


 
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Jan Honza Odvarko  
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 More options Jul 31 2012, 3:50 am
From: Jan Honza Odvarko <odva...@gmail.com>
Date: Tue, 31 Jul 2012 00:50:53 -0700 (PDT)
Local: Tues, Jul 31 2012 3:50 am
Subject: Re: firebug says 1.89 second page load but it actually takes 7 seconds for the page to finally render
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You can also try console.timeStamp() API - in order to see the log on
the Net panel timeline.
(and so you can compare with other Net panel events)

http://www.softwareishard.com/blog/firebug/firebug-1-8-console-timest...

Honza

On Jul 27, 11:49 am, Sebastian Zartner <sebastianzart...@gmail.com>
wrote:


 
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