10 developer tips to build a responsive website [infographic] — from readwrite.com by Dan Rowinski

Excerpt:

Responsive design is a concept where you build your website once and then format it so it can adapt to any screen size that accesses it. Designers use HTML5 and CSS to build the sites and set parameters so the content will resize itself whether the user is in vertical or horizontal viewing mode, on a tablet, desktop or smartphone or even a screen as large as a television.

 

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