Vantage research · November 2026 · fitness
What AI cites for “how often should i work out”
ChatGPT cited 2 sites, Gemini cited 0 sites, Perplexity cited 9 sites. No site was cited by all three.
Updated every 3 monthsNext edition 1 February 2027
ChatGPTGeminiPerplexity dots beside a site: the other engines that cite it too
ChatGPT
2 sites · opens with a sentence · has a table · opening 23 words
- cdc.gov
- heart.org
Brands namedMonday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Since October: new heart.org
Gemini
0 sites · opens with a sentence · no table · opening 38 words
Answered from what the model already knows: no sites cited.
Brands namedGeneral Health & Longevity, Building Muscle & Strength, Weight Loss & Fat Burning, Rest and Recovery Are Non-Negotiable, Quality Over Quantity
Same sites as October.
Perplexity
9 sites · opens with a sentence · no table · opening 16 words
- nasm.org
- health.clevelandclinic.org
- health.com
- goodrx.com
- medicalnewstoday.com
- nike.com
- womenshealthmag.com
- healthline.com
- cdc.gov
Brands namedCardio, Rest, Beginner
Since October: new womenshealthmag.com, cdc.gov; dropped mayoclinic.org, menshealth.com
Cited by more than one engine
- cdc.gov
Is your site one of them?
Ask your AI agent to run Vantage's analyze_citation_coverage for your domain and “how often should i work out”, on all
three engines, and it will tell you whether you are cited, who is instead, and what changed since your last check.
More fitness questions
Each engine was asked once, in English, as from the United States, on 2026-11-01. Answers change from run to run, so read this as a snapshot. Download the data.