Jeffrey Zeldman是世界上最知名的网站设计师之一。他的个人站点（www.zeldman.com）受到1600万访问者的欢迎，每天都有来自Web设计和开发行业的数千人访问。

他是A List Apart（www.alistapart.com）的出版者和创作主管，在线杂志《献给网站创建者》和Happy Cog（www.happycog.com）的创始人，还是一个设计师和咨询顾问，其客户包括Clear娱乐频道、华纳兄弟娱乐公司、Fox Searchlight公司（www.foxsearchlight.com），以及纽约公共图书馆。1998年，他创建了Web标准组织（www.webstandards.org）。这是一个网页设计师和开发人员的联盟，用来帮助终止Microsoft与Netscape之间的浏览器之争，并且劝说他们在新版本测览器中支持相同的技术。

Jeffrey是“ Talking Your Talent to the Web”（New Riders：2001）一书的作者，同时也在A List Apart、Adobe、Creativity、Digital Web、Macworld、PDN－Pix和其他站点上发表过许多文章。他曾经担任过Communication Arts Interactive Festival、纽约艺术指导俱乐部、5K、Addy Awards及Radio Mercury Awards的审查委员，并且是一个咨询联盟会议创建者和i3Forum的董事会成员。

他曾在美国图形艺术学会（AIGA）、哥伦比亚大学图书馆、洛杉矶国家实验室、纽约公共图书馆团体和纽约州信息资源管理部门论坛，包括Builder，CMP，Seybold，SXSW Interactive，Web Design World和Webvisions等会议演讲，但是他真正想做的事情是自己亲自动手去做网站。

Best-selling author, designer, and web standards evangelist Jeffrey Zeldman has revisited his classic, industry-shaking guidebook. Updated in collaboration with co-author Ethan Marcotte, this third edition covers improvements and challenges in the changing environment of standards-based design. Written in the same engaging and witty style, making even the most complex information easy to digest, Designing with Web Standards remains your essential guide to creating sites that load faster, reach more users, and cost less to design and maintain. * Substantially revised--packed with new ideas* How will HTML5, CSS3, and web fonts change your work?* Learn new strategies for selling standards* Change what "IE6 support" means"Occasionally (very occasionally) you come across an author who makes you think, 'This guy is smart! And he makes me feel smarter, because now I finally understand this concept.'" -- Steve Krug, author of Don't Make Me Think and Rocket Surgery Made Easy "A web designer without a copy of Designing with Web Standards is like a carpenter without a level. With this third edition, Zeldman continues to be the voice of clarity; explaining the complex in plain English for the rest of us." -- Dan Cederholm, author, Bulletproof Web Design and Handcrafted CSS "Jeffrey Zeldman sits somewhere between 'guru' and 'god' in this industry--and manages to fold wisdom and wit into a tale about WHAT web standards are, HOW standards-based coding works, and WHY we should care." -- Kelly Goto, author, Web ReDesign 2.0: Workflow that Works "Some books are meant to be read. Designing with Web Standards is even more: intended to be highlighted, dogeared, bookmarked, shared, passed around, and evangelized, it goes beyond reading to revolution." -- Liz Danzico, Chair, MFA Interaction Design, School of Visual Arts