I want to launch a website that has an SQLite database behind it. The website is written in HTML/CSS and some JavaScript elements. I am also capable of writing some decent Python code, but have not used that for the project yet. I learned that it's unsafe to integrate the database directly via JavaScript.

The front-end is fine as well as the database. But now I want to read data from the database to publish it on the website. How do I do that with ease?

Since I am still a beginner, I would like to know how the set-up may look like. Do I need some "middleware" in between? Like Node JS, jquery, python? Or some copy n paste'able PHP snippets (don't want to learn a whole new language again)? Or something else?

How do I integrate node js or python into my html/javascript code?