{"product_id":"9781491949948","title":"High Performance Responsive Design: Building Faster Sites Across Devices","description":"\u003cp\u003eYes, you \u003ci\u003ecan\u003c\/i\u003e use responsive web design to create high performance, compelling websites. With this practical book, author Tom Barker demonstrates that responsive design is not just a frontend-only approach, but also a philosophy for taking advantage of the entire web stack. Responsive design patterns and anti-patterns, derived from heavily used real-world sites, are guiding principles throughout the book.\u003c\/p\u003e\u003cp\u003eIdeal for frontend-focused web developers, this book shows you how to incorporate responsiveness and performance into your project plan, use Node.js for device-specific functionality on the backend, and write automated tests for a continuous integration environment. You’ll explore many useful tools and responsive frameworks, and gain useful insights from Barker’s own experience with responsive design along the way.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGet a primer on web performance concepts, web runtime performance, and performance tracking tools\u003c\/li\u003e\n\u003cli\u003eWrite functionality with Node.js that serves up a device-specific experience to the client\u003c\/li\u003e\n\u003cli\u003eExplore client-side solutions, such as lazy loading entire sections of a page—including images, styling, and content\u003c\/li\u003e\n\u003cli\u003eValidate service level agreements (SLAs) by writing automated tests with PhantomJS\u003c\/li\u003e\n\u003cli\u003eExamine several responsive frameworks, including the author’s server-side framework, Ripple\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"O'Reilly Media, Incorporated","offers":[{"title":"Default Title","offer_id":47142570328304,"sku":"9781491949948","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781491949948_p0.jpg?v=1763661510","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781491949948","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}