I find xdebug and webgrind to be very helpful in finding costly execution paths in the code.
H On Nov 6, 2012, at 10:15 PM, Jonathan Duncan <[email protected]> wrote: > Ok, web optimizers, > > I have been playing with a site all day trying to determine the best way to > optimize it for speed. I have been using the ever so handy Net tab in > Firebug, as you can see here: > > http://screencast.com/t/b2j1Y8El > > http://screencast.com/t/uDUlt7nAkMrk > > In the second screenshot you will notice in the details popup that it spends > a good 7.5 seconds in "Receiving" mode. However, the size that it is > receiving is only reported as 63k. > > So, at this point, I am wondering how to proceed with troubleshooting. > Obviously that is the initial query to the server so I can rule out any > client side issues. It must be something on the server. Perhaps the scripts > for this page are taking a long time. Except if that were the case I would > think it would not be in receiving mode, but in "Waiting" mode. > > I have been looking at this far too long, so I am going to sleep on it. But > I would welcome any ideas you have on this. > > Regards, > Jonathan Duncan > > > > > > _______________________________________________ > > UPHPU mailing list > [email protected] > http://uphpu.org/mailman/listinfo/uphpu > IRC: #uphpu on irc.freenode.net _______________________________________________ UPHPU mailing list [email protected] http://uphpu.org/mailman/listinfo/uphpu IRC: #uphpu on irc.freenode.net
