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

Best cooling mattress pad king

Slumber Cloud takes the top spot in 100.0% of resamples. Of 10 ranked brands, only 5 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

Best Cooling Mattress Pads of 2026: Expert Tested - Sleep Foundationwww.sleepfoundation.orgsleepfoundation.org/best-mattress-…ad?utm=airanks.net294
Bamboo Mattress Pad | Cooling & Breathable | Cozy Earthcozyearth.comcozyearth.com/products/bamboo-matt…ad?utm=airanks.net105
CLIMA Cooling Mattress Pad & Protector- Sijo Homesijohome.comsijohome.com/products/temptune-coo…ad?utm=airanks.net65
8 Best Cooling Mattress Pads and Toppers for Hot Sleeperswww.goodhousekeeping.comgoodhousekeeping.com/home-products…s/?utm=airanks.net56
Luxury Cooling Mattress Protector – Brooklyn Beddingbrooklynbedding.combrooklynbedding.com/products/luxur…or?utm=airanks.net47
Eight Sleep Pod | Shop the New Bed Cooling Systemwww.eightsleep.comeightsleep.com/product/pod-cover/?utm=airanks.net46
Best Bed Cooling Systems of 2026 | Sleep Foundationwww.sleepfoundation.orgsleepfoundation.org/best-sleep-pro…ms?utm=airanks.net26
Best Cooling Mattress Toppers of 2026: Expert Testedwww.sleepfoundation.orgsleepfoundation.org/best-mattress-…er?utm=airanks.net24

The Ranking, With Its Uncertainty

Slumber Cloud locked Slumber Cloud — ci 1.00–1.00 · n=375 · 100.0% of resamples held this rank · named in 81% of answers
Eight Sleep locked Eight Sleep — ci 0.78–0.89 · n=375 · 96.8% of resamples held this rank · named in 63% of answers
Brooklyn Bedding locked Brooklyn Bedding — ci 0.78–0.89 · n=375 · 96.8% of resamples held this rank · named in 42% of answers
Saatva locked Saatva — ci 0.67–0.67 · n=375 · 100.0% of resamples held this rank · named in 20% of answers
Helix firm Helix — ci 0.33–0.56 · n=375 · 85.0% of resamples held this rank · named in 3% of answers
Sleep Number gathering Sleep Number — gathering data, n=375. No bootstrap interval yet.
ViscoSoft gathering ViscoSoft — gathering data, n=375. No bootstrap interval yet.
Nolah gathering Nolah — gathering data, n=375. No bootstrap interval yet.
Sealy gathering Sealy — gathering data, n=375. No bootstrap interval yet.
Allswell gathering Allswell — gathering data, n=375. 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.

Slumber Cloud

1.00–1.00

Eight Sleep

0.78–0.89

Brooklyn Bedding

0.78–0.89

Saatva

0.67–0.67

Helix

0.33–0.56