Chapter 4. Building Fast and Responsive Websites

In this chapter, we will cover:

  • Building pages using basic HTML5 markup

  • Using CSS3 features for progressive enhancement

  • Applying responsive design with media query

  • Using dynamic loading

  • Applying user agent detection

  • Adding mobile bookmark bubble to the home page

  • Building Contact page with textarea and autogrow forms

  • Making buttons with instant response

  • Hiding WebKit chrome

  • Building a mobile sitemap

Introduction

On mobile devices, bandwidth is not always as good as on a desktop computer. If you are on a slow 3G network, things can get loaded much slower than on a Wi-Fi hotspot. Even for Wi-Fi connections, many mobile browsers process slower than desktop computers. So when we create mobile sites, they have to ...

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