Why does my Manifest.json shows "Page does not work offline"

javascript html google-chrome progressive-web-apps manifest.json

Your service worker might not have event listener for fetch event.Which is basic requirement for PWA.

Just add:

 self.addEventListener('fetch',() => console.log("fetch"));

to your service worker or add fetch listener according to your requirement.

javascript html google-chrome progressive-web-apps manifest.json

Your site doesn't install a service worker. Without a service worker offline will not work.

javascript html google-chrome progressive-web-apps manifest.json

I had similar issue with service worker and the latest Chromeadd "offline_enabled": true to manifest.json to solve it

CodeHunter