Want your site to show extra quick? This publication offers 14 particular principles that may reduce 25% to 50% off reaction time whilst clients request a web page. writer Steve Souders, in his activity as leader functionality Yahoo!, amassed those most sensible practices whereas optimizing the various most-visited pages on the internet. Even websites that had already been hugely optimized, corresponding to Yahoo! seek and the Yahoo! entrance web page, have been capable of reap the benefits of those strangely uncomplicated functionality guidelines.
Each functionality rule is supported by means of particular examples, and code snippets can be found at the book's better half website. the foundations comprise how to:
- Make Fewer HTTP Requests
- Use a content material supply Network
- Add an Expires Header
- Gzip Components
- Put Stylesheets on the Top
- Put Scripts on the Bottom
- Avoid CSS Expressions
- Reduce DNS Lookups
- Avoid Redirects
- Remove Duplicates Scripts
- Configure ETags
- Make Ajax Cacheable
If you are construction pages for top site visitors locations and wish to optimize the event of clients vacationing your website, this booklet is indispensable.
"If each person could enforce simply 20% of Steve's instructions, the internet will be adramatically higher position. among this booklet and Steve's YSlow extension, there is reallyno excuse for having a gradual site anymore."
-Joe Hewitt, Developer of Firebug debugger and Mozilla's DOM Inspector
"Steve Souders has performed a stupendous task of distilling a huge, semi-arcane artwork right down to a collection of concise, actionable, pragmatic engineering steps that might swap the area of net performance."
-Eric Lawrence, Developer of the Fiddler net Debugger, Microsoft Corporation