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Cancer.gov

Recommended by ChatGPT across 583 prompt topics people ask about
3.5K
ESTIMATED
ChatGPT referrals / mo
Prompt topics
583
Monthly ChatGPT prompts
1.3M
Est. value / mo
$2.9K
Avg rank
14.82
These aren't logged prompts (ChatGPT doesn't share those). They're the commercial topics people ask ChatGPT to recommend products for, sized from real search demand and verified by running each one through ChatGPT. How we estimate this.

Prompts where ChatGPT recommends Cancer.gov

Each topic written the way a person would ask it. Estimated visits = this site's share of that prompt's demand.

What's the best oncology treatment? rank 1 1.7K /mo What's the best gene test? rank 9 15 /mo What's the best medicine for brain tumor? rank 1 14 /mo What's the best mesothelioma treatment? rank 1 11 /mo What's the best urology care? rank 20 8 /mo What's the best medicine for drugs? rank 20 7 /mo

Different ways people phrase this prompt. We merge them into one category, and the full ranking covers them all.

View full details for this prompt →
    View full details for this prompt →

    Proof: a real ChatGPT answer

    One of the 5 runs for What's the best oncology treatment?, verbatim.

    ChatGPT:
    1. cancer.gov ← this site
    2. cancer.org
    3. nccn.org
    4. asco.org
    5. esmo.org
    6. oncolink.org
    7. uicc.org
    8. iarc.who.int

    Where Cancer.gov ranks

    How often ChatGPT places this site at each position across its prompt topics.

    #18
    most common spot
    5%
    of the time in the top 3
    #1
    16
    #2
    8
    #3
    8
    #4
    8
    #5
    14
    #6
    12
    #7
    13
    #8
    9
    #9
    12
    #10
    11
    #11
    17
    #12
    19
    #13
    20
    #14
    25
    #15
    36
    #16
    39
    #17
    68
    #18
    97
    #19
    84
    #20
    67

    Who else ChatGPT recommends

    Sites that come up for the same prompts as Cancer.gov, ranked by how many topics they share.

    mayoclinic.org
    560 shared
    clevelandclinic.org
    545 shared
    healthline.com
    505 shared
    nih.gov
    500 shared
    medlineplus.gov
    499 shared
    webmd.com
    495 shared
    hopkinsmedicine.org
    468 shared
    verywellhealth.com
    450 shared
    mountsinai.org
    428 shared
    nhs.uk
    408 shared
    drugs.com
    377 shared
    rxlist.com
    316 shared
    msdmanuals.com
    274 shared
    cancer.org
    175 shared
    everydayhealth.com
    175 shared
    goodrx.com
    167 shared
    mskcc.org
    153 shared
    patient.info
    134 shared
    How is this estimated?

    ChatGPT doesn't publish prompt data. We measure real demand for each commercial topic from Google search volume, scale it to ChatGPT's user base (about 1 ChatGPT user for every 8 Google searchers), and run each topic through ChatGPT 5 times to record which sites it recommends and in what order. A click-through-by-rank curve splits each topic's demand across the recommended sites. Every figure is a modeled estimate, not measured analytics. Full methodology →