Am I understanding the SEO process correctly?

Question

Search Engine Optimization

1. First you need to assemble the semantic core.
2. Each page will have its own keys
3. We sprinkle these keys from the semantic core over title h1 h2 alt and texts in articles
, and that's it? or I misunderstood?

Answer 1

Nausea
Evaluation of competition and selection of keywords in PS
Micromarking
Meta tags
Cross-links
Tags