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Even Faster Web Sites

Performance is critical to the success of any web site, and yet today's web applications push browsers to their limits with increasing amounts of rich content and heavy use of Ajax. In this book, Steve Souders, web performance evangelist at Google and former Chief Performance Yahoo!, provides valuable techniques to help you optimize your site's performance. Souders' previous book, the bestselling High Performance Web Sites, shocked the web development world by revealing that 80% of the time it takes for a web page to load is on the client side | Performance Best Practices for Web Developers Even Faster Web Sites O REILLY Steve Souders www.it-ebooks.info Web Programming O REILLY Even Faster Web Sites Performance is critical to the success of any web site and yet today s web applications push browsers to their limits with increasing amounts of rich content and heavy use of Ajax. In this book Steve Souders web performance evangelist at Google and former Chief Performance Yahoo provides valuable techniques to help you optimize your site s performance. Souders previous book the bestselling High Performance Web Sites shocked the web development world by revealing that 80 of the time it takes for a web page to load is on the client side. In Even Faster Web Sites Souders and eight expert contributors provide best practices and pragmatic advice for improving your site s performance in three critical categories JavaScript Get advice for understanding Ajax performance writing efficient JavaScript creating responsive applications loading scripts without blocking other components and more. Network Learn to share resources across multiple domains reduce image size without loss of quality and use chunked encoding to render pages faster. Browser Discover alternatives to iframes how to simplify CSS selectors and other techniques. Speed is essential for today s rich media web sites and Web 2.0 applications. With this book you ll learn how to shave precious seconds off your sites load times and make them respond even faster. Even Faster Web Sites hets the latest up-to-date curated wisdom on how to make your site scream. I loved the book s format lots of topics each explored deeply hy some of the most respected authorities in the field. Everyone on my team will own a copy. Bill Scott Director UI Engineering Netflix Steve Souders works at Google on web performance and open source initiatives. He is the creator of YSlow the performance analysis extension to Firebug and is cochair of Velocity O Reilly s web performance and .