What language, skill and software do i need to make a professional website?

Answer 1

The kind of site you want to create determines what you will learn
But make sure you know HTML CSS and Js
Word Press
NodeJs or Python for Back end

Answer 2

As for software, you'll want to have
*Google Chrome
*Visual Studio Code
*Adobe Photoshop (for mock-ups)
*Terminal (you already have this )