In this episode of Chat With Sean, I’m joined by Gianluca Fiorelli, an international SEO and AI search strategist with nearly 20 years of experience in web marketing. Gianluca is also known for his work with Advanced Web Ranking and for consistently exploring how search behaviour, SERP structures, and AI systems are reshaping organic visibility at a global level.

In this conversation, we go deep into how SEO has evolved from keyword-driven optimisation into a more complex system of content architecture, entity relationships, and search journey mapping. Gianluca shares his perspective on how authority is built in modern search environments and how AI is accelerating the need for more structured, intent-driven content ecosystems.

We also explore how Google’s SERPs have changed over time, how AI Overviews and AI Mode are reshaping visibility and click behaviour, and why understanding search intent and query fan-out is becoming critical for SEO professionals

.Gianluca discusses:

- How “architecture of authority” goes beyond traditional content silos

- Why topical authority now depends on covering full search journeys

- The evolution of SERPs into zero-click and AI-enhanced environments

- How content clusters should include informational, transactional, and product layers

- Why entity-based thinking is essential for modern SEO strategy

- The role of personalisation in AI search and content visibility

- How AI is changing keyword research into intent and consensus analysis

- Why information gain is now critical for standing out in AI systems

- How SEO professionals can reverse-engineer AI Overviews and SERP behaviour

- The importance of understanding query fan-out and search intent layers

- How international SEO is being reshaped by AI-driven translation and ranking

- Why hreflang is not fully respected in AI search environments

Topics covered include:

- The shift from keyword clusters to architecture of authority

- SERP feature evolution: People Also Ask, AI Overviews, video, images

- Zero-click search and Google’s increasing role as an answer engine

- AI Mode vs AI Overview vs traditional search results

- Query fan-out and how Google builds AI responses

- Information gain vs consensus content in SEO strategy

- How to avoid commoditised content in AI-driven search

- Using SERP analysis and AI tools to identify content gaps

- The role of structured data and entity relationships in visibility

- International SEO challenges in AI translation and localisation

- Why Google may be moving toward AI-first search interfaces

- How search intent classification impacts AI Overview triggers

- The future of SERP analysis and visibility tracking tools

Connect with Gianluca - https://www.linkedin.com/in/gianlucafiorelli/

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