What is the first thing to learn before creating a web page

Question

if I know learn HTML,what again should I learn.

Answer 1

A simple web page that you want to publish?

Programming wise: Only HTML (a static web site is still a web site). But most importantly how to publish your web page, i.e. make it available to the public. So, you have to find a storage provider and you also need a namespace for your web page.

Once you have this, you can look into (in ascending order or progression):
- CSS (make your web page stylish)
- JavaScript (make your web page dynamic)
- SQL/MySQL (make user data persistent)

Answer 2

css, JavaScript, HTML

Answer 3

Next is Css, then Javascript.