说明：  可用性设计是Web设计中最重要也是难度最大的一项任务。本书作者根据多年从业的经验，剖析用户的心理，在用户使用模式、为扫描进行设计、导航设计、主页布局、可用性测试等方面提出了许多独特的观点，并给出了大量简单、易行的可用性设计的建议。本书短小精练，语言轻松诙谐，书中穿插大量色彩丰富的屏幕截图、趣味丛生的卡通插图以及包含大量信息的图表，使枯燥的设计原理变得平易近人。
(Web design, usability design is the most important and most difficult task. Author of this book based on years of practice experience, the psychological analysis of users, in user mode, to scan the design, navigation design, home page layout, usability testing put forward a number of unique views, and gives a lot of simple, easy the availability of the design proposals. This book short and concise, easy to humorous language the book is interspersed screenshot of a large number of colorful, fun cartoon illustrations, as well as clusters of large amount of information that contains the chart, so boring design principles have become approachable.)