What is the procedure for developing a website design?

Question

Design

Who has what order of development of design for a site?
- Finding out the functionality
- Selecting the main frame (one column, two, three, header, footer)
- Filling the frame with content (menus, widgets ...)
- Prototype
- Color selection (by the way, who chooses how and which ... primary, primary -text, primary-dark, primary-lignt, secondary)
- Selection of main images (in the header, background ...)
- Selection of detailed images (icons, list markers ...)
- ...
So far I found only this

Answer 1

We believe that design is problem solving.
First you need to understand the problem, then solve it and test it. Developers, for example, have a very similar process. And the designers. And in general, all specialists who solve problems.
It is better to split such a process into iterations , and, both in general, all stages, and each state of the solution within the stage.