How can I add a database to a website

Question

I want to add mogo.db to my website

Answer 1

Assuming you are asking for "how do I connect database to a website".

Connecting a database should be done through server-side.

I use mongoose for my Mongodb and nodejs application.

If your a front-end developer. Then I will say use headless cms like contentful. Gatsby with contentful is a great choice in my opinion.
Other option is firebase.

Answer 2

Why add db to website instead select from db an show result of this select in website

Answer 3

I do not know Mongodb, but I thing it function as xampp ( phpmyadmin+mysql+php) on server as backend. On frontend I use php with connect to this server and select commands and fetch results of select to variable and echoing values. I suppose your case is similar.