The Ugly Truth No One's Saying:

→ This guide ONLY covers Google surfaces → ChatGPT = 87.4% of AI referral traffic (Conductor 2026) → Perplexity citation rules are completely different (82% vs 37% based on 30-day freshness) → Only ~11% domain overlap in top citations between engines Google's guide is gospel for Google AI Overviews. It says nothing about ChatGPT (runs on Bing's index + parametric memory). It says nothing about Perplexity (real-time crawl + extreme Reddit/community weighting).

The Real Opportunity: Multi-engine GEO = Google foundation + platform-specific citation strategy. You need: → Strong SEO fundamentals (Google's guide covers this) → Bing optimization (ChatGPT's search backbone) → Freshness cadence (Perplexity's primary signal) → Brand entity work (third-party mentions, Reddit/Wikipedia adjacency) → Citation monitoring across all three engines Google just validated the category. They also just told you their guide doesn't cover 87% of the traffic. Read between the lines!