Hello there!
What am I missing (or not) in web development sequence? Please educate, correct me. What to pay attention to? Give me tips, advice. Many thanks!

1) choosing and registering domain name (for product and domain name association)
2) registration of company locally with the same product name (if possible)
3) wireframes
4) graphics design of website look
5) choosing platform, bootsrap, wordpress, etc. (the new website will require e-commerce, small range of product sales)
6) coding
7) e-commerce, cart integration
8) testing

​(if possible could someone expand each point in more detail?)