How to increase Page Speed
Google Page Speed addon for Firebug
Says me for this page /pg/groups/world/
Specify image dimensions
A width and height should be specified for all images in order to speed up page display. Specifying image dimensions prevents the browser from having to re-position the contents of the page.
The following image(s) are missing a width and/or height:
# /community/pg/groupicon/4893/small/default.jpg
# /community/pg/groupicon/3388/small/default.jpg
# /community/pg/groupicon/3012/small/default.jpg
# /community/pg/groupicon/2444/small/default.jpg
And here are the results for elgg community for grouppage
/pg/groups/world/
[Score: 0%]
Specify image dimensions
A width and height should be specified for all images in order to speed up page display. Specifying image dimensions prevents the browser from having to re-position the contents of the page.
The following image(s) are missing a width and/or height:
* /_graphics/elgg_toolbar_logo.gif
* /pg/groupicon/212846/small/default.jpg
* /pg/groupicon/212067/small/default.jpg (3 uses)
* /pg/groupicon/211069/small/default.jpg
* /pg/groupicon/184041/small/default.jpg (2 uses)
* /pg/groupicon/20578/small/default.jpg
* /pg/groupicon/12/small/default.jpg (8 uses)
* /pg/groupicon/165444/small/default.jpg (2 uses)
* /mod/groups/graphics/defaultsmall.gif (8 uses)
* /pg/groupicon/7/small/default.jpg (3 uses)
* /pg/groupicon/19/small/default.jpg
* /pg/groupicon/15815/small/default.jpg (6 uses)
* /pg/groupicon/52477/small/default.jpg (3 uses)
* /pg/groupicon/23300/small/default.jpg (2 uses)
* /pg/groupicon/323/small/default.jpg (2 uses)
* /pg/groupicon/215680/small/default.jpg (2 uses)
* /pg/groupicon/179063/small/default.jpg
* /_graphics/powered_by_elgg_badge_drk_bckgnd.gif
My question is: Wher can I specify image dimensions for small, tiny, large... icons for groups and users?
an eye opener -- things to overcome :)
bravo, overcomer!
@overcomer - Claps for you.
Thats great discovery,...
topbar 16,16 tiny 25,25 small 40,40 medium 100,100 large 200,200 master 550,550
$imgsizearray = getimagesize($input_name);
$width = $imgsizearray[0];
$height = $imgsizearray[1];
Hi Dhrup in html the output should be like this
<img src="/graphics/icon.gif" width="20" height="21" border="0" />
it is done by variables $width and $height ?
source code of elgg.org/pg/groups shows for default.jpg
var el = $('#id');
el.html(el.html().replace(/old img code/ig, "new img code width w & H "));
-- scanning for topbar.. master. (jQuery ptr -> courtesy of AlfaLive..) )
overcomer is alfalive :) I has not noticed that I use my testaccount
I can add this issue to track. as enhancement for new versions
in Elgg 1.6 group plugin
icon.php
<div class="groupicon">
<a href="<?php echo $vars['entity']->getURL(); ?>" class="icon" ><img src="<?php echo $vars['entity']->getIcon($vars['size']); ?>" border="0" <?php echo $align; ?> title="<?php echo $name; ?>" <?php echo $vars['js']; ?> /></a>
</div>
i think it is already done by this code <?php echo $vars['js']; ?>
@Alfa=Over !!!
LOLZ ;-O
Trac - yes... best place to do this *is when fetching an image.. I might look into code to see if it might be easy to write a temp hack... But for now --> you can add JS into <head> too lok for the <img code
/small/xxxxx.jpg and use (your;) jQuery to replace by xxx,jpg width="" height="" .... checking for /small, etc ;-)
I tested the demo page http://demo.elgg.com/pg/groups/world/
the same issue
[Score: 40%]
Specify image dimensions
A width and height should be specified for all images in order to speed up page display. Specifying image dimensions prevents the browser from having to re-position the contents of the page.
The following image(s) are missing a width and/or height:
* elgg_toolbar_logo.gif
* /mod/groups/graphics/defaultsmall.gif (6 uses)
* /pg/groupicon/320/small/default.jpg
* /pg/groupicon/229/small/default.jpg
* /pg/groupicon/211/small/default.jpg
* /pg/groupicon/111/small/default.jpg
* /_graphics/powered_by_elgg_badge_drk_bckgnd.gif
tested my site with http://tools.pingdom.com
Simple Cache Disabled 5.1 Seconds
Simple Cache Enabled 6.1 Seconds
that is funny :)))))
and once more total differencies. sometimes faster sometimes slower...
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