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 side sleepers shoulder pain

Helix takes the top spot in 100.0% of resamples. Of 15 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

Best Mattress for Shoulder Pain in 2026, Tested by Our Expertswww.sleepfoundation.orgsleepfoundation.org/best-mattress/…in?utm=airanks.net304
The 6 Best Mattresses For Side Sleepers of 2026 - RTINGS.comwww.rtings.comrtings.com/mattress/reviews/best/s…rs?utm=airanks.net256
The Best Mattress for Side Sleepers in 2026: Expert Testedwww.sleepfoundation.orgsleepfoundation.org/best-mattress/…rs?utm=airanks.net204
Best Mattress For Side Sleepers 2026 - Forbes Vettedwww.forbes.comforbes.com/sites/forbes-personal-s…s/?utm=airanks.net81
Shoulder pain in adults - Mayo Clinicwww.mayoclinic.orgmayoclinic.org/symptom-checker/sho…75?utm=airanks.net65
We've tested every side sleeper mattress you can buy in 2026 - these 8 were the best at cushioning our hips and shoulders for ultra-comfy sleepwww.tomsguide.comtomsguide.com/best-picks/best-matt…rs?utm=airanks.net60
Side Sleeping: Which Side Should You Sleep On?www.sleepfoundation.orgsleepfoundation.org/sleeping-posit…ng?utm=airanks.net53
Best Mattress for Side Sleepers 2026: 6 Expert-Tested Pickswww.goodhousekeeping.comgoodhousekeeping.com/home-products…s/?utm=airanks.net44
Shop the Helix Midnight Luxe | Premium Mattress with Pressure Relief - Helix Sleephelixsleep.comhelixsleep.com/products/midnight-luxe?utm=airanks.net34
Shoulder pain When to see a doctor - Mayo Clinicwww.mayoclinic.orgmayoclinic.org/symptoms/shoulder-p…96?utm=airanks.net33

The Ranking, With Its Uncertainty

Helix locked Helix — ci 1.00–1.00 · n=371 · 100.0% of resamples held this rank · named in 98% of answers
Nolah locked Nolah — ci 0.93–0.93 · n=371 · 100.0% of resamples held this rank · named in 81% of answers
Brooklyn Bedding locked Brooklyn Bedding — ci 0.86–0.86 · n=371 · 100.0% of resamples held this rank · named in 56% of answers
Tempur-Pedic contested Tempur-Pedic — ci 0.71–0.79 · n=371 · 64.6% of resamples held this rank · named in 29% of answers
Bear contested Bear — ci 0.71–0.79 · n=371 · 63.3% of resamples held this rank · named in 29% of answers
Casper locked Casper — ci 0.64–0.64 · n=371 · 98.0% of resamples held this rank · named in 26% of answers
Saatva soft Saatva — ci 0.43–0.57 · n=371 · 73.5% of resamples held this rank · named in 16% of answers
Nectar unsettled Nectar — ci 0.43–0.57 · n=371 · 44.8% of resamples held this rank · named in 14% of answers
WinkBed contested WinkBed — ci 0.43–0.57 · n=371 · 48.3% of resamples held this rank · named in 9% of answers
Purple locked Purple — ci 0.36–0.36 · n=371 · 98.6% of resamples held this rank · named in 6% of answers
Leesa firm Leesa — ci 0.14–0.29 · n=371 · 84.5% of resamples held this rank · named in 3% of answers
Sleep Number contested Sleep Number — ci 0.00–0.29 · n=371 · 50.0% of resamples held this rank · named in 2% of answers
Tuft & Needle gathering Tuft & Needle — gathering data, n=371. No bootstrap interval yet.
Dreamcloud gathering Dreamcloud — gathering data, n=371. No bootstrap interval yet.
Allswell gathering Allswell — gathering data, n=371. 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.

Helix

1.00–1.00

Nolah

0.93–0.93

Brooklyn Bedding

0.86–0.86

Tempur-Pedic

0.71–0.79

Bear

0.71–0.79

Casper

0.64–0.64

Saatva

0.43–0.57

Nectar

0.43–0.57

WinkBed

0.43–0.57

Purple

0.36–0.36

Leesa

0.14–0.29

Sleep Number

0.00–0.29

12 of 15 brands measured · 14 dominance edges · 8 rungs · 5 pairs the data does not separate