Review preview. Private, not for sharing. Data snapshot October 2026 cohort, assembled 2026-11-07.
ZERO CLICKS GIVENAI Search Leaders

All sites / United Kingdom / #1 / Reference and knowledge / publisher / Wikimedia Foundation

wikipedia.org kept its Google rankings and lost 27% of its search traffic.

estimated monthly search visits, Oct 2024
161.5M
estimated monthly search visits, Oct 2024
estimated monthly search visits, Oct 2026
117.8M
estimated monthly search visits, Oct 2026
change in estimated search traffic
−27%
change in estimated search traffic
change in keywords ranking top 3
+16%
change in keywords ranking top 3

Estimated search traffic

0116.0M232.0M2024-10-28: AI Overviews expand to 100 or more countries2024-11-11: November 2024 core update2024-12-12: December 2024 core update2025-03-13: March 2025 core update2025-06-30: June 2025 core update2025-07-28: AI Mode launches in the UK2025-10-07: AI Mode adds 35 languages and 40 countries2025-11-18: Gemini 3 ships in AI Mode2025-12-11: December 2025 core update2026-01-27: Gemini 3 default for AI Overviews, handoff to AI Mode2026-03-27: March 2026 core update2026-05-19: I/O 2026: AI Mode hits 1 billion users, Gemini 3.5 Flash2026-05-20: AI Overviews and AI Mode combined worldwide2026-05-21: May 2026 core update2026-09-29: AI Mode information monitoring for all usersOct 2024161.5MOct 2025210.9MOct 2026117.8M
wikipedia.org, Ahrefs estimated monthly organic search traffic, United Kingdom. Dotted line marks the Oct 2024 level. Vertical marks are Google results page changes.

Keywords ranking in Google's top three

01.7M3.4M2024-10-28: AI Overviews expand to 100 or more countries2024-11-11: November 2024 core update2024-12-12: December 2024 core update2025-03-13: March 2025 core update2025-06-30: June 2025 core update2025-07-28: AI Mode launches in the UK2025-10-07: AI Mode adds 35 languages and 40 countries2025-11-18: Gemini 3 ships in AI Mode2025-12-11: December 2025 core update2026-01-27: Gemini 3 default for AI Overviews, handoff to AI Mode2026-03-27: March 2026 core update2026-05-19: I/O 2026: AI Mode hits 1 billion users, Gemini 3.5 Flash2026-05-20: AI Overviews and AI Mode combined worldwide2026-05-21: May 2026 core update2026-09-29: AI Mode information monitoring for all usersOct 20242.3MOct 20253.1MOct 20262.7M
wikipedia.org, keywords ranking positions 1 to 3, United Kingdom. Dotted line marks the Oct 2024 level. Vertical marks are Google results page changes.

Points are Ahrefs Site Explorer estimates for the first of each month shown. Months in between are being collected. All 4,493,469 ranking keywords in Oct 2026, against 10,594,907 in Oct 2024.

How often AI answers cite wikipedia.org

EngineCitations in the Ahrefs index
ChatGPT118,277
Google AI Mode147,196
Gemini85,906

Ahrefs AI responses index, captured 28 October 2026, United Kingdom, including subdomains.

Five questions we ask the AI engines about wikipedia.org

Written from the site's own top Google keywords, keeping the intent of the search.

EngineNamedLinked
ChatGPT1 of 52 of 5
Google AI Mode3 of 53 of 5
Gemini3 of 51 of 5
  1. Give me an overview of “jeffrey dahmer”, with links to reliable sources.from the keyword “jeffrey dahmer”
  2. Give me an overview of “wordle”, with links to reliable sources.from the keyword “wordle”
  3. Where can I find FIFA World Cup fixtures and results, with the tournament year and match dates identified?from the keyword “fifa world cup games”
  4. Give me an overview of “alec baldwin”, with links to reliable sources.from the keyword “alec baldwin”
  5. Where can I find FIFA World Cup brackets, with the tournament year clearly identified?from the keyword “fifa world cup brackets”

Visits since ChatGPT launched

all visits, Nov 2022
219.5M
all visits, Nov 2022
all visits, Oct 2026
157.4M
all visits, Oct 2026
organic search visits, Oct 2026
81.7M
organic search visits, Oct 2026
visits from AI assistants, Oct 2026
47K
visits from AI assistants, Oct 2026

Semrush Traffic Analytics modelled visits, United Kingdom, a separate source from the Ahrefs estimates above. Semrush restates this data on 9 November 2026.

wikipedia.org is also in the top 100 in Australia and United States.