This guide breaks down everything Shopify merchants need to know about implementing Progressive Web Apps (PWAs). You’ll learn what PWAs are, how they work, and why major brands like Starbucks and AliExpress have embraced them. It covers the speed, engagement, and SEO benefits PWAs bring, plus step-by-step instructions for integrating a PWA into your Shopify store. You’ll also find best practices for optimizing performance, enabling push notifications, and leveraging PWAs for better mobile rankings and conversions. Whether you’re technical or not, this guide gives you the playbook for building a faster, smarter online store.