#Service-Worker
2 notas · última:
Progressive Web Apps (PWA): A Comprehensive Guide
The article explains what PWAs are, why they matter, and how to make a web app installable, work offline, and be evaluated with Lighthouse for performance, accessibility, and SEO.
How to Build a PWA in Vanilla JavaScript
The post outlines a basic PWA built with plain JavaScript, a manifest, a service worker and an Express server. It ends with a cached app that can be accessed offline and checked with Lighthouse.