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 air purifier for pet dander

Levoit takes the top spot in 100.0% of resamples. Of 9 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

The 5 Best Air Purifiers For Pets of 2026 - RTINGS.comwww.rtings.comrtings.com/air-purifier/reviews/be…ts?utm=airanks.net76
Levoit Vital 200S-P Smart Air Purifier丨Ideal for Pet Hairlevoit.comlevoit.com/products/vital-200s-p-s…er?utm=airanks.net33
Meta: 8 Best Air Purifiers for Pets of 2026, Tested by Engineerswww.goodhousekeeping.comgoodhousekeeping.com/life/pets/g43…s/?utm=airanks.net26
Blue Pure 211i Max Air Purifier | Large Room HEPA Filter | Blueairwww.blueair.comblueair.com/products/blue-pure-211i-max?utm=airanks.net18
Tips for Choosing the Ideal Portable Room Air Cleaner - AHAM Consumer Blogblog.aham.orgblog.aham.org/tips-for-choosing-th…r/?utm=airanks.net16
Coway Airmega 250 - Large Room Air Purifier for Mold, Pollen & Viruses – Cowaymegacowaymega.comcowaymega.com/products/airmega-250?utm=airanks.net12
Best Air Purifier by Room Size: Small, Medium & Large Rooms – Levoitlevoit.comlevoit.com/blogs/levoit-blog/air-p…es?utm=airanks.net9
What are ionizers and other ozone generating air cleaners? | US EPAwww.epa.govepa.gov/indoor-air-quality-iaq/wha…rs?utm=airanks.net9
Best Air Purifier for Pets? Levoit's 2026 Top 5 Pickslevoit.comlevoit.com/blogs/levoit-blog/levoi…26?utm=airanks.net8
Blue Pure 211i Max | Air purifier for up to 635 ft² | Blueairwww.blueair.comblueair.com/us/shop/air-purifiers/…ml?utm=airanks.net8

The Ranking, With Its Uncertainty

Levoit locked Levoit — ci 1.00–1.00 · n=114 · 100.0% of resamples held this rank · named in 91% of answers
Blueair locked Blueair — ci 0.88–0.88 · n=114 · 100.0% of resamples held this rank · named in 82% of answers
Coway locked Coway — ci 0.75–0.75 · n=114 · 100.0% of resamples held this rank · named in 41% of answers
Winix locked Winix — ci 0.63–0.63 · n=114 · 99.9% of resamples held this rank · named in 24% of answers
Honeywell firm Honeywell — ci 0.25–0.50 · n=114 · 86.6% of resamples held this rank · named in 5% of answers
GermGuardian gathering GermGuardian — gathering data, n=114. No bootstrap interval yet.
Rabbit Air gathering Rabbit Air — gathering data, n=114. No bootstrap interval yet.
Dyson gathering Dyson — gathering data, n=114. No bootstrap interval yet.
Alen gathering Alen — gathering data, n=114. 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.

Levoit

1.00–1.00

Blueair

0.88–0.88

Coway

0.75–0.75

Winix

0.63–0.63

Honeywell

0.25–0.50