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What Type of Content Does Google AI Overviews Cite the Most?

This live report tracks the daily breakdown of the content types Google AI Overviews cites over the past 30 days: news articles, reviews, forums, documentation, and more. Use it to see which formats Google prefers and how that mix is shifting.
Klaas FoppenKlaas Foppen

What Type of Content Gets Cited by
Gemini AI Overviews?

Based on Promptwatch data from Jan 1 - Feb 4, 2026. Covers 5,623,382 classified citations. The chart shows the percentage breakdown of citation content types per day. Only citations with a classified content type are included.

What this means for you

Google AI Overviews has a clear favorite: listicles average about 27% of all cited content, nearly double the runner-up, news articles at ~16%. How-to guides are third at ~12%. Structured, scannable formats that already answer "what are the best…" and "how do I…" questions are exactly what Google pulls into its AI answers.

Unlike ChatGPT's more volatile citation mix, this distribution is remarkably stable: over the full five-week window, no major format moved by more than a point or two. For AI Overviews, format preferences look structural rather than trend-driven.

How to act on it

  • If AI Overviews visibility is your goal, make listicles a core format: curated "top X" and "best tools/products for Y" pages are cited nearly twice as often as any other content type.
  • Back them up with step-by-step how-to guides. At ~12% of citations they're the strongest non-list editorial format, and they map directly onto the question-style queries that trigger AI Overviews.
  • Because this mix barely moves week to week, invest in evergreen list and guide content you refresh quarterly, rather than chasing short-lived format experiments.

How we collect this data

We collect millions of prompt responses, citations, and click data from the actual user interfaces of major AI platforms: over 26 billion data points and growing. This gives us one of the largest datasets on how AI search engines cite sources and recommend brands.

Real UI monitoring

Data straight from the interfaces of ChatGPT, Gemini, Perplexity, Claude, AI Overviews, and more.

26B+ data points

Over 26 billion analyzed citations, prompts, and responses, one of the largest AI search datasets available.

Continuously updated

Refreshed constantly so the trends you see reflect the latest behavior of AI search engines.

Aggregated & public

Published freely for the GEO community, based on aggregated, non-identifiable trends.

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