Although web standards-based websites can scale effectively—and basic CSS will give you basic results—there are considerations and obstacles that high traffic websites must face to keep your development and hosting costs to a minimum. There are many tips and tricks, as well as down-to-earth best practice information, to make sure that everything runs quickly and efficiently with the minimum amount of fuss or developer intervention. Targeted at "high traffic" websites—those receiving up to 10,000 unique visitors a day— CSS for High Traffic Websites gives you inside information from the professionals on how to get the most out of your web development team. The book covers the development processes required to smoothly set up an easy-to-maintain CSS framework across a large-volume website and to keep the code reusable and modular. It also looks at the business challenges of keeping branding consistent across a major website and sustaining performance at a premium level through traffic spikes and across all browsers. Defensive coding is considered for sites with third-party code or advertising requirements. It also covers keeping CSS accessible for all viewers, and examines some advanced dynamic CSS techniques. What you'll learn The value of process Making reusable, robust,and modular CSS How to maximize the performance of your site Integrating with third parties How to keep branding consistent Best practices for cross-browser and accessible CSS Dynamic CSS techniques Who this book is for This book is for Web developers building and maintaining premium, successful, high-traffic websites using web standards. This book will also help team leaders responsible for code that will be shared over multiple projects, as well as project managers with a high churn of contract staff.

肯尼迪（Antony Kennedy）自2010年6月至今先后在苹果公司担任资深前端工程师和前端设计主管，曾在BBC、BSkyB、Tesco、迪士尼和Channe14等多家公司的高流量网站担任前端研发重要职位。在Web开发技术领域打拼近20年，对CSS、HTML5、JavaScript、敏捷开发和持续交付等具有深刻独到的见解。

利昂（Inayaili de Leon），Web设计师，目前受雇于Canonical公司（Ubuntu的创建者）。Inayaili热衷研究如何在Web设计过程创建清晰、语义化和高效的HTMUCSS。她热爱Web，热爱自己的工作，享受每天都能获取新知识的生活。她设计的网页简洁、美观、易用。

大胖，保定人，基督徒，自1997年至今一直从事Web开发、UI设计，见识过技术如何改变世界。兴趣略杂，爱读好书，是《番茄工作法图解》的中文译者，现为图灵社区（ituring.com.cn）前端工程师。

王永强，西北汉子，现居成都，非知名前端开发一枚，入行四年，资质愚钝，尚无大成。好读书，不求甚解，每有会意，便犒赏美食。心之所系：前端技术，用户体验，伟大产品，改变世界。