Implement route based code splitting

[akshay1027]

Is your feature request related to a problem? Please describe.

Implement route-based code splitting and lazy loading so that what is needed only will be loaded and the rest will be loaded asynchronously in the background.

This will reduce website load time and improve performance tremendously!

[akshay1027]

I recently learnt this technique and would like to implement this on this website. @Utkarsh1999 @avinashkranjan

[avinashkranjan]

GO Ahead @akshay1027