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

PHRASE

Skip to main content

The Question

← all rankings / dataset COBALT

Best mattress for back pain queen size

Saatva takes the top spot in 100.0% of resamples. Of 14 ranked brands, only 4 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 Mattress for Back Pain in 2026: Expert Tested - Sleep Foundationwww.sleepfoundation.orgsleepfoundation.org/best-mattress/…in?utm=airanks.net234
The 5 Best Mattresses For Back Pain of 2026 - RTINGS.comwww.rtings.comrtings.com/mattress/reviews/best/b…in?utm=airanks.net220
Innerspring Mattress - Saatva Classic - Mattresses | Saatvawww.saatva.comsaatva.com/Mattresses/saatva-classic?utm=airanks.net144
Saatva Rx - A Mattress for Back + Joint Issues | Saatvawww.saatva.comsaatva.com/mattresses/saatva-rx?utm=airanks.net119
Best Mattress for Back Pain (2026): Saatva, Bear, Helix | WIREDwww.wired.comwired.com/gallery/best-back-pain-m…s/?utm=airanks.net94
WinkBeds Luxury Hybrid Mattress | 120 Night Trial | Lifetime Warrantywww.winkbeds.comwinkbeds.com/pages/shop-winkbed?utm=airanks.net64
The best mattress for back pain 2026: Tested by sleep experts | Tom's Guidewww.tomsguide.comtomsguide.com/best-picks/best-matt…in?utm=airanks.net48
Best Mattresses For Back Pain 2026 - Forbes Vettedwww.forbes.comforbes.com/sites/forbes-personal-s…n/?utm=airanks.net39
Shop the Helix Midnight Luxe | Premium Mattress with Pressure Relief ...helixsleep.comhelixsleep.com/products/midnight-luxe?utm=airanks.net28

The Ranking, With Its Uncertainty

Saatva locked Saatva — ci 1.00–1.00 · n=368 · 100.0% of resamples held this rank · named in 86% of answers
WinkBed locked WinkBed — ci 0.92–0.92 · n=368 · 100.0% of resamples held this rank · named in 60% of answers
Helix locked Helix — ci 0.85–0.85 · n=368 · 100.0% of resamples held this rank · named in 60% of answers
Dreamcloud locked Dreamcloud — ci 0.77–0.77 · n=368 · 100.0% of resamples held this rank · named in 27% of answers
Bear soft Bear — ci 0.62–0.69 · n=368 · 69.4% of resamples held this rank · named in 14% of answers
Brooklyn Bedding soft Brooklyn Bedding — ci 0.62–0.69 · n=368 · 69.4% of resamples held this rank · named in 15% of answers
Nectar contested Nectar — ci 0.31–0.54 · n=368 · 46.2% of resamples held this rank · named in 4% of answers
Tempur-Pedic unsettled Tempur-Pedic — ci 0.31–0.54 · n=368 · 36.7% of resamples held this rank · named in 4% of answers
Leesa unsettled Leesa — ci 0.15–0.54 · n=368 · 26.4% of resamples held this rank · named in 2% of answers
Siena contested Siena — ci 0.23–0.46 · n=368 · 45.5% of resamples held this rank · named in 4% of answers
Purple contested Purple — ci 0.08–0.38 · n=368 · 54.8% of resamples held this rank · named in 2% of answers
Casper gathering Casper — gathering data, n=368. No bootstrap interval yet.
Allswell gathering Allswell — gathering data, n=368. No bootstrap interval yet.
Sleep Number gathering Sleep Number — gathering data, n=368. 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.

Saatva

1.00–1.00

WinkBed

0.92–0.92

Helix

0.85–0.85

Dreamcloud

0.77–0.77

Bear

0.62–0.69

Brooklyn Bedding

0.62–0.69

Nectar

0.31–0.54

Tempur-Pedic

0.31–0.54

Leesa

0.15–0.54

Siena

0.23–0.46

Purple

0.08–0.38