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OReilly.High.Performance.Web.Sites
High Performance Web Sites: Essential Knowledge for Front-End Engineers
(c) by O'Reilly Media, Inc.
The type of the release is: eBook
In the PDF format with ISBN: 0596529309 and Pub Date: September 11, 2007
The size of the release is: 02 disks x 1.44mb
And released on: 11/21/2007
Want your web site to display more quickly? This book presents 14
specific rules that will cut 25% to 50% off response time when users
request a page. Author Steve Souders, in his job as Chief Performance
Yahoo!, collected these best practices while optimizing some of the
most-visited pages on the Web. Even sites that had already been highly
optimized, such as Yahoo! Search and the Yahoo! Front Page, were able to
benefit from these surprisingly simple performance guidelines. The
rules in High Performance Web Sites explain how you can optimize the
performance of the Ajax, CSS, JavaScript, Flash, and images that you've
already built into your site -- adjustments that are critical for any
rich web application. Other sources of information pay a lot of
attention to tuning web servers, databases, and hardware, but the bulk
of display time is taken up on the browser side and by the communication
between server and browser. High Performance Web Sites covers every
aspect of that process. Each performance rule is supported by specific
examples, and code snippets are available on the book's companion web
site. The rules include how to:
- Make Fewer HTTP Requests
- Use a Content Delivery Network
- Add an Expires Header
- Gzip Components
- Put Stylesheets at the Top
- Put Scripts at the Bottom
- Avoid CSS Expressions
- Make JavaScript and CSS External
- Reduce DNS Lookups
- Minify JavaScript
- Avoid Redirects
- Remove Duplicates Scripts
- Configure ETags
- Make Ajax Cacheable
If you're building pages for high traffic destinations and want to
optimize the experience of users visiting your site, this book is
indispensable. "If everyone would implement just 20% of Steve's
guidelines, the Web would be a dramatically better place. Between this
book and Steve's YSlow extension, there's really no excuse for having a
sluggish web site anymore." -Joe Hewitt, Developer of Firebug debugger
and Mozilla's DOM Inspector "Steve Souders has done a fantastic job of
distilling a massive, semi-arcane art down to a set of concise,
actionable, pragmatic engineering steps that will change the world of
web performance." -Eric Lawrence, Developer of the Fiddler Web
Debugger, Microsoft Corporation
http://www.amazon.com/exec/obidos/tg/detail/-/0596529309/
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发表于 2008-03-21 17:18
