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What is the best portable oxygen?

A commercial recommendation prompt. We size how many people ask ChatGPT this from real search demand, then run it through ChatGPT to see which websites it recommends.

Est. people asking / mo
2.3K
CPC
$1.25
Total est. value / mo
$175
Common ways people ask this (12)
  • What is the best portable oxygen for travel?
  • What is the best portable oxygen for home use?
  • What is the best portable oxygen for seniors?
  • What is the best portable oxygen for active users?
  • What is the best portable oxygen for long battery life?
  • What is the best portable oxygen for lightweight carry?
  • What is the best portable oxygen for airline travel?
  • What is the best portable oxygen for COPD?
  • What is the best portable oxygen for high flow needs?
  • What is the best portable oxygen for quiet operation?
  • What is the best portable oxygen for car use?
  • What is the best portable oxygen on a budget?

What ChatGPT actually answered

One of the 5 times we asked ChatGPT this, verbatim. The leaderboard below aggregates all 5 runs.

Websites ChatGPT recommends for this prompt

Aggregated across 5 runs (min 2/5 appearances). Estimated visits split the prompt's demand by rank. Sites matching the prompt's own brand are marked branded and excluded from the leaderboard.

RankWebsiteAppearsEst. visits / moEst. value / mo
1 amazon.com 5/5 45 $56
2 portableoxygenconcentrator.com 3/5 27 $33
3 walmart.com 5/5 18 $22
4 invacare.com 5/5 12 $15
5 oxygenconcentratorstore.com 3/5 9 $11
6 oxygenplus.com 5/5 7 $8
7 resmed.com 4/5 5 $6
8 medline.com 5/5 4 $4
9 philips.com 3/5 3 $3
10 cpap.com 3/5 2 $2
11 caireinc.com 2/5 2 $2
12 inogen.com 2/5 1 $1
13 apria.com 4/5 1 $1
14 drivemedical.com 3/5 1 $1
15 theoxygenstore.com 2/5 1 $0
16 lincare.com 4/5 1 $0
17 oxygenconcentratorsupplies.com 2/5 0 $0
18 medicalsupplygroup.com 2/5 0 $0
19 webmd.com 2/5 0 $0
20 verywellhealth.com 2/5 0 $0
How is this estimated?

ChatGPT doesn't publish prompts, so we don't show logged conversations. We measure real demand for this topic from Google search volume, scale it to ChatGPT's user base (on average about 1 ChatGPT user for every 8 Google searchers, a ratio that varies by topic), and run the prompt through ChatGPT 5 times to record which websites it recommends and in what order. Estimated visits split that demand across the recommended sites by a click-through-by-rank curve. Every number is a modeled estimate, not measured analytics. Full methodology →