AIRANKS — The Authoritative Rankings for AI Web Content

AIRANKS measures AI visibility: we ask AI models real product and service questions, capture the complete answers as immutable observations, and publish what they contain — which brands were mentioned, which domains were cited, and which exact pages were linked. Every domain gets an AIR score from 1–10 (a decile of visibility in the active dataset; 0 means insufficient data), with the methodology in the open.

AIR

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The Question

← all rankings / dataset COBALT

What is the best treadmill for running

NordicTrack takes the top spot in 100.0% of resamples. Of 9 ranked brands, only 6 hold a position we'd call firm.

0
answers sampled
0
brands named
1,000
bootstrap resamples

Who AI Cites For This Question

25 cited pages · bars vs the leader

Wahoo KICKR Run Treadmill review: One of the most impressive indoor experiences money can buy – if you have the budget | TechRadarwww.techradar.comtechradar.com/health-fitness/exerc…ew?utm=airanks.net86
The 8 Best Treadmills in 2026 - Best Treadmills for Runnerswww.runnersworld.comrunnersworld.com/gear/a20834859/th…s/?utm=airanks.net67
The 5 Best Folding Treadmills of 2026 — Reviews by Runner's Worldwww.runnersworld.comrunnersworld.com/gear/a36384002/be…s/?utm=airanks.net56
The 7 Best Treadmills of 2026 That Actually Make You Want to Runwww.goodhousekeeping.comgoodhousekeeping.com/health-produc…l/?utm=airanks.net48
The best treadmills I've tested with hundreds of indoor miles | Tom's Guidewww.tomsguide.comtomsguide.com/best-picks/best-treadmills?utm=airanks.net46
The 8 Best Treadmills in 2026 - Best Treadmills for Runners www.runnersworld.comrunnersworld.com/gear/a20834859/th…7qG66HyE5NMPt9EmJq44

The Ranking, With Its Uncertainty

NordicTrack locked NordicTrack — ci 1.00–1.00 · n=349 · 100.0% of resamples held this rank · named in 92% of answers
Sole locked Sole — ci 0.88–0.88 · n=349 · 100.0% of resamples held this rank · named in 56% of answers
Peloton locked Peloton — ci 0.75–0.75 · n=349 · 100.0% of resamples held this rank · named in 38% of answers
Tempo locked Tempo — ci 0.63–0.63 · n=349 · 100.0% of resamples held this rank · named in 15% of answers
Life Fitness firm Life Fitness — ci 0.38–0.50 · n=349 · 88.8% of resamples held this rank · named in 5% of answers
Echelon firm Echelon — ci 0.25–0.50 · n=349 · 86.4% of resamples held this rank · named in 3% of answers
ProForm gathering ProForm — gathering data, n=349. No bootstrap interval yet.
Horizon Fitness gathering Horizon Fitness — gathering data, n=349. No bootstrap interval yet.
Precor gathering Precor — gathering data, n=349. No bootstrap interval yet.

The Incomparability Lattice

what the intervals separate, not what the list claims

An edge means one brand's interval sits strictly above another's — zero overlap. No edge between two brands is not a gap in the drawing, it is the finding: their intervals overlap, and the bootstrap cannot tell them apart. Brands on the same rung are incomparable, not tied — the ranking above orders them anyway because a list has to print a total order; this diagram is the honest version.

NordicTrack

1.00–1.00

Sole

0.88–0.88

Peloton

0.75–0.75

Tempo

0.63–0.63

Life Fitness

0.38–0.50

Echelon

0.25–0.50