CSS - Advantages of single image file vs multiple files

Posted by Hamish on Stack Overflow See other posts from Stack Overflow or by Hamish
Published on 2010-05-25T16:15:32Z Indexed on 2010/05/25 16:21 UTC
Read the original article Hit count: 201

Filed under:

css

I have noticed that alot of sites now, have all of their images in single files are then use background-position to offset the rectangle which is shown on the screen.

Is this for performance reasons? If so why?

Related posts about css

HTMLUNIT Facebook javascript warning

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I am trying to create simple application that would be able to search people on facebook using given e-mail. I am already able to log into an account using the HTMLunit tool and even create a page, which should throw result of my search. But when I try to print the result as XML the file is missing… >>> More
$this->headLink() includes duplicated script

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, Just like I did before, I used the following code for my new project. <?=$this->headLink()->appendStylesheet('/Layouts/admin/css/button.css');?> <?=$this->headLink()->appendStylesheet('/Layouts/admin/css/inputText.css');?> <?=$this->headLink()->appendStylesheet('/Layouts/admin/css/fancyTable… >>> More
How much multiple style sheets slow down to website?

as seen on Stack Overflow - Search for 'Stack Overflow'
Here is 3 css file (one is only for IE) <link rel="stylesheet" href="css/blueprint/screen.css" type="text/css" media="screen, projection"> <link rel="stylesheet" href="css/blueprint/print.css" type="text/css" media="print"> <!--[if lt IE 8]><link rel="stylesheet" href="css/blueprint/ie… >>> More
mod_pagespeed is rewriting but not combining

as seen on Stack Overflow - Search for 'Stack Overflow'
I have the following problem. I installed mod_pagespeed but i am not getting the results i want! It does rewrite my css and changes the to the cache url but its not combining the css files. I have seached the web and stackoverflow for it but did not find a solution. Here are the tags <link… >>> More
CSS import or multiple CSS files

as seen on Stack Overflow - Search for 'Stack Overflow'
I originally wanted to include a .css in my HTML doc that loads multiple other .css files in order to divide up some chunks of code for development purposes. I have created a test page: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional… >>> More

Developer IT

CSS - Advantages of single image file vs multiple files - Developer IT

CSS - Advantages of single image file vs multiple files

css

Related posts about css

HTMLUNIT Facebook javascript warning

$this->headLink() includes duplicated script

How much multiple style sheets slow down to website?

mod_pagespeed is rewriting but not combining

CSS import or multiple CSS files

Categories cloud