Building PWA Apps Using React

What is ReactJS?
It quickly gained popularity among front-end developers because of its ease of use and powerful features.
React JS is supported by a great community of developers who regularly release updates to deliver a better user experience.
In addition, by using the new method of web rendering, React can achieve incredible speeds.
Strengths of React JS:

High efficiency:
Virtual DOM and server-side rendering allow it to run complex applications at higher speeds. Rapid development:
React components are independent and reusable, so developers on the same team can work concurrently.
Flexible:
React is suitable for many different projects, from the simplest to the most complex.
Support:
It is supported by a strong community of great developers.
Ease of maintenance:
For its modular structure, React is easier to maintain than other front-end frameworks, which saves businesses time and budget.
High compatibility:
with other frameworks and libraries. What is PWA?
PWA (Progressive Web Application) technology takes web and mobile development to the next level. It is designed to create the best user experience in mobile apps and websites.
This technology allows users to open an application – similar to a native application – directly from their web browser. Moreover, they can also install the web app, use almost all the features of the native app, and use it offline. PWA was invented to convert a website into an app that can be installed on mobile phones, tablets, laptops and PCs.
Strengths of PWA:

Speed:
A PWA powered website is faster than a normal website. Since all web pages will be cached, they will take less time to load when the user visits the site again.
Download faster:
Install PWA faster than native app
High compatibility:
PWA works with almost all operating systems and browsers
Offline working mode:
Since the data is already cached, the user can access the website content with or without an internet connection.
SEO Friendly:
PWAs can help websites achieve high Google Core Web Vitals scores, thereby increasing traffic and customer retention.
Some popular examples of PWAs include Twitter, Pinterest, The Weather Channel, and Alibaba. Therefore, PWA and React are two great tools to develop your website.
See more:

React PWA example:

Our Magento PWA is built with the React library. You can check out our PWA demo or our client’s site to see how the site would look with the React PWA:

Advice:
Check how it works on mobile browsers.
User Interface Demo
G-SP PWA

How to create a PWA using React in 5 easy steps:

STEP 1:
Create a React PWA . project
First you need to create your project. You can skip this step if you are used to using React. You will need to use Node.js for any development process that uses Angular, React, or Vue, especially when you want to use their libraries and code bundles.
The node (or npm) package manager is a useful tool for installing/uninstalling code packages. Plus, it allows you to start building React apps using Webpack and more.
With npm, you can rely on a PWA code bundle to start coding right away.
Order:

npx create-react-react-app-pwa –template cra-template-pwa
Project created successfully
These are the files in the react-pwa folder:

STEP 2ND:
Understanding Manifest.json
The manifest.json file controls how your application appears to users and how it looks. It is included in public/index. html file:

STEP 4:
Create an app
Run command:

Build NPM Runtime
The application is created successfully.
STEP 5:
Check your settings
To check if your app has been installed successfully, we need a browser.
Run command:

npm me http-server -EASY
You will find the http server in your package.json file:

STEP 6:
Turn your app into a PWA
Finally, to turn your application into a PWA, you must change your service worker status.
In the file index.js >> serviceWokerRegistration, replace unsubscribe with subscription. In the terminal, run the command:

npm run build && npm run start-sw
You should see service-worker.js in Devtools > Application > Service Worker tab: