Google AI Overviews

The short answer Each AI engine reads a different map of the internet before it recommends a hotel — and most of that map is not your website. A 13-week analysis of 230,000 prompts and more than 100 million citations found Perplexity’s most-cited domains are led by Reddit, LinkedIn and Microsoft (AEO Vision, June 7, 2026) — while for commercial-intent queries specifically, Perplexity pivots to review aggregators and structured comparison sources: TripAdvisor, Yelp, NerdWallet, PCMag (Profound analysis, cited in 5WPR’s State of AI Citations, May 19, 2026). Google AI Overviews, meanwhile, leans on YouTube more than any other source family (AI Citation Behavior Index, June 30, 2026). And across engines, a single domain — Wikipedia — absorbs 8.9% of all citation slots, with Reddit adding another 11.4% spread across its subreddits (Attrifast, 1,200-prompt study, May 26, 2026). ...

Google AI Overviews have evolved from simple search result summaries to sophisticated travel concierge experiences, merging with AI Mode to provide personalized recommendations by analyzing users’ personal data including emails, photos, and search history, fundamentally shifting travel discovery from keyword-based results to context-driven AI assistance. This transformation represents the most significant change in travel search behavior since the emergence of OTAs, with Google’s Personal Intelligence feature enabling AI Overviews to understand traveler preferences, past trips, and contextual needs to generate highly targeted travel recommendations that bypass traditional search result browsing. ...