Please Help me using existing developed cordova Framework 7+Vue as WebApp

We have designed a Cordova app using Framework7-Vue and now we want to use the same codebase with some minor changes to be used as a WebApp (There is a nuxt7 project out there but it did not work with F7 V5 and its for PWA).

With Framework7 CLI we can create a PWA and WebApp but it is not SEO friendly. Also, Framework7 CLI might work for small size project but what is your total production js file is about 20 MB when used it as SPA.

I have tried by my own creating plugins for nuxt ('universal and not ‘spa’)but with no luck. I love Framework7 and hate to use any other UI toolkit.

Can anyone please help me with this?