React: How to add a link to react project in another html file

Hi all,

I have two React projects which I would like to add to my portfolio that I’m working on, however I don’t know how to include them. Usually I just run npm start on the terminal to view them in the browser but how do I include them in my html portfolio file?

For other projects I just add an <a> tag with a path to their html file but when I do the same for React projects the page is blank.

Could anynone please help? I don’t really understand what is happening.