Google Search Essentials
Short answer
Google Search Essentials has three parts: technical requirements most sites already pass, spam policies that can demote or remove pages, and key best practices. Meeting all of them still does not guarantee crawling, indexing or serving.
The three parts
Section titled “The three parts”Technical requirements are a low bar
Section titled “Technical requirements are a low bar”For AI Overviews and AI Mode, the page must also be indexed and eligible to show with a snippet. Google’s later AI optimization guide adds that the site must be included in Search’s generative AI features in Search Console, which it is by default (Google AI Overviews).
Spam policies
Section titled “Spam policies”The policy most relevant to GEO tactics is Scaled content abuse.
Not a guarantee
Section titled “Not a guarantee”Related
Section titled “Related”- How Google Search works — the stages the requirements feed into.
- People-first content — the first of the key best practices.