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http://jira.jboss.com/jira/browse/RF-1941?page=comments#action_12419876 ]
Grzegorz Dubicki commented on RF-1941:
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Is anyone working on this problem?
We use RichFaces 3.2.x and have big problem with application first load time (mostly
because of JS loaded in HEAD size (670kb!) and 17 CSS HTTP requests).
See the difference between our PHP main page and iframed JSF RichFaces app load time for
yourself at:
http://www.translatica.pl/biuro-tlumaczen/ (in Polish only at the moment).
Improve performance of RF-enabled pages using
http://developer.yahoo.com/performance/rules.html
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Key: RF-1941
URL:
http://jira.jboss.com/jira/browse/RF-1941
Project: RichFaces
Issue Type: Bug
Affects Versions: 3.2.0
Reporter: Przemyslaw Jaskierski
Assigned To: Nick Belaevski
Priority: Critical
Fix For: 3.1.x, 3.3.0
RF-1717 has been closed without addressing some great optimization opportunities
described by Steve Saunders in his book. In short, these rules are here:
http://developer.yahoo.com/performance/rules.html. Sticking to these rules _really_
helps.
As Wim reported here:
http://jira.jboss.org/jira/browse/RF-1717#action_12395166, the
http://developer.yahoo.com/performance/rules.html#js_bottom helps a lot. It's a little
bit confusing seeing this bug closed without addressing this (yes I know that this would
require a general approach, that's why I report it here). Having a page rendering time
of few seconds on a decent PC is not a good situation...
I would strongly encourage to take stab at this, because there is a lot of other
components that would benefit of this. This would make your product better.
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