6 Nov
2009
6 Nov
'09
2:04 a.m.
One of the things that would also help giving a much higher perceived
performance, is reducing the JS and CSS of the Home Page.
A lot of the JS and CSS that are loaded are NOT needed on the home page.
With a loading of the global JS and CSS in 2 pages instead of one, the
perceived performance of XWiki gets a huge boost
I've done this with an #if in javascripts.vm and stylesheets.vm in some
wikis and it was great.
Ludovic
Caleb James DeLisle a écrit :
Hello,
This is a topic which I have been most interested in, as you will see from my
screenshot in http://jira.xwiki.org/jira/browse/XWIKI-2022 loading of javascript
is the biggest waste of time. I would like to develop some code to store scripts
in a cache and concatenate commonly used scripts together and serve in a single
request. I have tested this and it works very well, but I have to make the code
neat enough for production. Something which will probably wait until we have our
first foot of snow here because there is lots to do in the fall.
also see:
http://jira.xwiki.org/jira/browse/XSKINX-30
Concatinate always used scripts together and serve in single file.
and
http://jira.xwiki.org/jira/browse/XSKINX-9
Introduce some internal caching mechanism, since minimizing the file is resource
intensive
Caleb James DeLisle
Thomas Mortagne wrote:
--
Ludovic Dubost
Blog: http://blog.ludovic.org/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
Hi,
On Thu, Nov 5, 2009 at 17:28, Thibaut Camberlin
<thibaut.camberlin(a)xwiki.com> wrote:
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Hi all,
Page Loading time is a very important criteria when developing a web site.
According to a recent
survey<http://www.webdesignerwall.com/general/users-place-more-weight-on…
than half people would drive away from a site with slow loading pages.
There are several interesting issues that could be implemented to
substantially improve page loading time in XWiki.
Number one is aggreation of CSS and JS files in order to reduce HTTP
requests. (For info, we have a total of 25 external CSS and JS files on a
basic XWiki install when in the best world we would have just 2 - 1 CSS and
1 JS)
Note that there is already many suggestions in
http://jira.xwiki.org/jira/browse/XWIKI-2022, you should look at it
and add yours.
Someone interrested in working on this with me ?
--
Thibaut Camberlin
Project Manager XWiki
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