progressive-web-app

Name: progressive-web-app
Availability: InStock
Author: cenjie

Configure web app manifests and service workers for offline-capable web apps.

Updated May 17, 2026

Search Tags:#offline #manifest #pwa #service-worker #web-app #installability

Ready to run

npx skills add https://github.com/cenjie/skills --skill progressive-web-app-cenjie

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: progressive-web-app
Source: https://github.com/cenjie/skills/tree/main/skills/progressive-web-app
Command: npx skills add https://github.com/cenjie/skills --skill progressive-web-app-cenjie

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Progressive web apps enable consistent, app-like experiences on the web by combining offline capabilities, installability, and reliable performance.

Core Features & Use Cases

Offline support via service workers and a web manifest to deliver fast, reliable experiences.
Installability across devices, enabling users to launch apps from their homescreen or app launcher.
Use Case: Build engaging, responsive web apps that work offline and provide push notifications.

Quick Start

Create a minimal PWA by adding a web manifest, registering a service worker, and enabling offline caching.

Frequently Asked Questions about progressive-web-app

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I make a web app work offline?▼

To make a web app work offline, you need to register a service worker to handle network interception and configure robust caching strategies for your assets.

What is a web app manifest used for?▼

A web app manifest is used to configure installability, allowing users to launch your web app directly from their device's homescreen or app launcher across multiple platforms.

How do I add push notifications to a progressive web app?▼

You can add push notifications to a progressive web app by registering a service worker, which provides the background functionality required to receive and display notifications.

How do I configure cross-device installability for a website?▼

To configure cross-device installability for a website, you must add a web app manifest file and register a service worker to deliver the reliable performance required for installation.

Does building a progressive web app require external dependencies?▼

Building a progressive web app does not require external dependencies, as it relies on standard browser features like the web app manifest and service worker registration for offline functionality.

What is the best way to implement fast loading for a web application?▼

The best way to implement fast loading for a web application is by building a progressive web app that uses service workers and robust caching strategies to ensure reliable performance.