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CSS/JS compress issues
05-10-2011, 12:19 AM
Post: #3
RE: CSS/JS compress issues
(05-09-2011 11:50 PM)pmeenan Wrote:  Don't focus on the front-end right now. You have a serious back-end performance issue that you need to get under control. 11 seconds for the first byte time is crazy - it should be well under 1 second.

I have a completely un-tuned stock joomla install that I was playing with at joomla.patrickmeenan.com and even in that case the first byte times are a lot longer than you'd typically want - http://www.webpagetest.org/result/110509...4394b1202/

Turning on the built-in page caching in Joomla 1.6.2 helps stabilize the results a bit bit it's still not great - http://www.webpagetest.org/result/110509...5b76beb75/

Odds are the problem is being caused by a lot of queries to your database and probably poor database performance. You need to turn off any modules that you have installed that you aren't using and then look into options for query caches or page caches (or both).

Thank you very much Patrick.
we did remove the modules recently and will check to ensure that all non-used modules are removed.

The cache is the cache that comes with Joomla Art.

I have done this search and will consider using one of these, if possible:
http://extensions.joomla.org/extensions/...ment/cache


The cache we use comes with the template Joomla Arts.

Once we do both, I will report back.
Since we are getting D's C's and F's associated with the Combine CSS/JS, other than the above, I am wondering if you have any specific recommendations for that problem or any specific solutions or fixes for those issues.

Saturday, we tried uninstalling jomcomment since the errors were repeatedly related to that component and in doing so, the screen immediately became white blank. We tried it again yesterday and unfortunately received the same result.

Last, do you think that mod_pagespeed for Apache might help? I have considered this although I understand it is still in beta.
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Messages In This Thread
CSS/JS compress issues - Buzz3Buzz3 - 05-09-2011, 07:42 AM
RE: CSS/JS compress issues - pmeenan - 05-09-2011, 11:50 PM
RE: CSS/JS compress issues - Buzz3Buzz3 - 05-10-2011 12:19 AM
RE: CSS/JS compress issues - pmeenan - 05-10-2011, 12:39 AM
RE: CSS/JS compress issues - pmeenan - 05-10-2011, 12:44 AM
RE: CSS/JS compress issues - Buzz3Buzz3 - 05-18-2011, 01:39 PM
RE: CSS/JS compress issues - pmeenan - 05-18-2011, 08:56 PM
RE: CSS/JS compress issues - liomath - 05-31-2011, 06:48 AM
RE: CSS/JS compress issues - pmeenan - 06-01-2011, 12:33 AM

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