Shows how to optimize JavaScript for maximum speed and minimum file size. Combine external files, optimize code for execution speed and refactor to reduce code size and complexity.
Learn how to "suture" CSS or JavaScript files together before delivery from the server to save HTTP requests. You'll have your organization and eat it too with this server-side approach to merging files.
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Refactoring restructures your code into a more simplified or efficient form in a disciplined way. Refactoring software code improves its internal structure without changing external functionality for more efficient execution, faster download speed, and easier updates.
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Web page analysis and optimization tools can help locate and minimize performance bottlenecks. They can improve accessibility, spelling, XHTML markup, and even search engine visibility. We survey the webpage optimization tool landscape.
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Delay loading your JavaScripts to speed up your content display. By redefining empty stub functions with scripts loaded late in your page, you can ensure that your content displays quickly.
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