http://www.ajaxperformance.com/2007/05/09/another-technique-for-minimizing-requests-image-concatenation/ A blog by Ryan Breen of Gomez Mon, 01 Dec 2008 23:10:00 +0000 http://wordpress.org/?v=2.6.2 http://www.ajaxperformance.com/2007/05/09/another-technique-for-minimizing-requests-image-concatenation/#comment-12895 Ajax Performance » TAE Wrapup Mon, 06 Aug 2007 02:44:49 +0000 http://www.ajaxperformance.com/?p=59#comment-12895 [...] last session of the week was Steve Souders, who I’ve before, introducing YSlow, an interesting Firebug integration that analyzes and grades your application [...] [...] last session of the week was Steve Souders, who I’ve before, introducing YSlow, an interesting Firebug integration that analyzes and grades your application [...]

]]> http://www.ajaxperformance.com/2007/05/09/another-technique-for-minimizing-requests-image-concatenation/#comment-7951 Ajax Performance » GWT 1.4 provides easy, native support of image concatenation with special sauce Sat, 02 Jun 2007 05:50:38 +0000 http://www.ajaxperformance.com/?p=59#comment-7951 [...] The RC for GWT 1.4 provides native support for image concatenation in a feature called ImageBundle. If you’ll recall, I discussed image concatenation in a round up last month, and it’s a key embodiment of our “First Principal of Performance Optimization” — reduce network requests as much as possible. [...] [...] The RC for GWT 1.4 provides native support for image concatenation in a feature called ImageBundle. If you’ll recall, I discussed image concatenation in a round up last month, and it’s a key embodiment of our “First Principal of Performance Optimization” — reduce network requests as much as possible. [...]

]]> http://www.ajaxperformance.com/2007/05/09/another-technique-for-minimizing-requests-image-concatenation/#comment-6758 Ajax Performance » Performance work on the run-up to Rails 2.0 Tue, 22 May 2007 03:27:05 +0000 http://www.ajaxperformance.com/?p=59#comment-6758 [...] First up is JavaScript and CSS streamlining where all scripts and stylesheets linked to a document can be combined and gzipped with one command: <%= javascript_include_tag :all, :cache => true %> <%= stylesheet_link_tag :all, :cache => true %> I discussed this technique briefly most recently here, though really that post is just a link to hard work done by someone else. As a refresher, this technique is useful because it reduces both the total bytes downloaded and the number of round trips to the server. As we continue to see, the best way to reduce the load time of a page is to reduce the number of trips back to the server. This is especially true in the case of JavaScript as these server requests are serialized, so we get no benefit from connection parallelism. [...] [...] First up is JavaScript and CSS streamlining where all scripts and stylesheets linked to a document can be combined and gzipped with one command: <%= javascript_include_tag :all, :cache => true %> <%= stylesheet_link_tag :all, :cache => true %> I discussed this technique briefly most recently here, though really that post is just a link to hard work done by someone else. As a refresher, this technique is useful because it reduces both the total bytes downloaded and the number of round trips to the server. As we continue to see, the best way to reduce the load time of a page is to reduce the number of trips back to the server. This is especially true in the case of JavaScript as these server requests are serialized, so we get no benefit from connection parallelism. [...]

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