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About Andy King

Andy King, author of the popular book titled "Speed Up Your Site Web Site Optimization". Web Site Optimization, LLC is a leading provider of web site optimization and search engine marketing services that "tune up" web sites for increased usability, conversion rates, traffic, and profitability. For more information about Web Site Optimization visit http://www.websiteoptimization.com
How to Optimize PDF Files for Web Sites
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Portable Document Format (PDF) is the defacto file format for presenting device-independent documents on and off the Web.

Web Site Optimization: How To Speed Up Your Web Site By Minimizing Your GIF and PNG Image “Bit-Depth”

Web Site Optimization: How To Speed Up Your Web Site By Minimizing Your GIF and PNG Image “Bit-Depth”

Optimizing JavaScript for Execution Speed

JavaScript can benefit from many of the same speed-optimization techniques that are used in other languages, like C1,2 and Java. Algorithms and data structures, caching frequently used values, loop unrolling and hoisting, removing tail recursion, and strength-reduction techniques all have a place in your JavaScript optimization toolbox. However, how you interact with the Document Object Model (DOM) in large part determines how efficiently your code executes.