From SEO to AEO: the new rules of visibility

26/05/26

Summary:

Google is rapidly shifting Search toward AI-generated answers and conversational experiences
AI Overviews already appear on a large percentage of searches, and that number is expected to rise significantly
Traditional “10 blue links” are becoming less important than being recognised as a trusted source
Brand authority, expertise and structured content are becoming central to visibility
SEO is not disappearing, but evolving into AEO (Answer Engine Optimisation) and GEO (Generative Engine Optimisation)

Article by Christian Brown, founder of Weststar.ai

Google’s announcements at I/O 2026 may represent the biggest shift in search in more than two decades. The core change is this: Search is increasingly becoming an AI interface.

Google is moving beyond the traditional model of users typing short keywords and clicking through lists of links. Instead, Search is becoming conversational, contextual and AI-mediated through Gemini-powered experiences such as AI Overviews and AI Mode.

This changes how visibility works online.

Historically, SEO focused heavily on ranking webpages for specific keywords. While technical SEO fundamentals still matter - including performance, crawlability and structure - the competitive landscape is changing quickly.

The emerging challenge is no longer simply:
“How do we rank?”

It is increasingly:
“How do we become a trusted source that AI systems choose to reference, summarise and recommend?”

This is where AEO and GEO come into play.

Answer Engine Optimisation (AEO) focuses on making content easy for AI systems to understand and surface in direct answers. Generative Engine Optimisation (GEO) goes further, focusing on how brands become recognised entities within AI-generated responses and recommendation systems.

In practical terms, this means businesses should increasingly focus on:

Topical authority
Expert-led insight content
Structured data and schema
FAQ ecosystems
Clear service definitions
Strong brand signals
PR, mentions and citations
Original research and insights

Importantly, generic SEO content is likely to become less effective over time. AI systems are becoming better at identifying expertise, authority and originality.

The businesses that succeed in the next era of search are likely to be those that build genuine authority within their category - not just those producing large volumes of keyword-focused content.

Weststar.ai is here to help businesses adapt and thrive in this new search landscape.