[richfaces-issues] [JBoss JIRA] Commented: (RF-1941) Improve performance of RF-enabled pages using http://developer.yahoo.com/performance/rules.html

[Grzegorz Dubicki (JIRA)]

    [ http://jira.jboss.com/jira/browse/RF-1941?page=comments#action_12419876 ] 
            
Grzegorz Dubicki commented on RF-1941:
--------------------------------------

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
> -----------------------------------------------------------------------------------------------
>
>                 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.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira