
Practical techniques for building fast, maintainable responsive websites

Smashing Book 5 is a hardcover and DRM‑free eBook that compiles real‑world workflows, patterns, and performance tricks for responsive web design. It covers flexible layouts, SVG, flexbox, responsive images, web‑font optimization, offline‑first strategies, and responsive email. The book provides step‑by‑step guidance, case studies, and actionable checklists—perfect for designers and developers who need a reliable handbook for building scalable, fast, maintainable responsive sites.