Last updated: September 2026

Sep 2026

swanngalleries.com — September 2026 traffic, keywords & AI visibility

Swann Galleriesart auctions

Global rank: Worldwide · 2026-09

#240,061

AI visibility: Grade A

85

SEO health: Latest audit

82

Visits

24.9K

per month, estimated

Keywords

7.4K

ranking in Google

Organic share

100%

24.9K organic visits

LLMS.txt

Published

153 lines AI engines can read

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swanngalleries.com Company Profile

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Swann Galleries stands as one of New York's premier auction houses, specializing in the trade of rare books, autographs, maps, posters, photographs, and natural history collectibles. Founded over a century ago, it has built a reputation for authenticity and expertise that draws serious collectors from around the world. Each auction brings together a curated selection of items, often with provenances that tell stories…

Swann Galleries was founded in 1909, about 117 years ago, and is headquartered in New York, United States. Its workforce is listed as between 51 and 200 employees. Its profile files it under art auctions, with further tags for fine art, rare books and photographs. Products on record for it: Swann Auction App and Auction Catalogs. Total funding on record is Bootstrapped. Its tagline reads: "Where collectors discover rare books, prints, photographs, and maps through trusted auctions since 1909".

art auctionsfine artrare booksphotographs
Sector
art auctions
Headquarters
New York, United States
Founded
1909
Employees
51-200
Revenue
Not Disclosed
Funding
Bootstrapped
Products
Swann Auction App, Auction Catalogs

swanngalleries.com Web Traffic Statistics

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Key findings

  • Swann Galleries (art auctions) is ranked #240,061 worldwide in our September 2026 domain ranking, down 1,735 places from #238,326 in August 2026.
  • It is estimated to receive about 24,900 visits a month from search, 100% of it organic, across 7,388 ranking keywords.
  • Its AI visibility score is 85 out of 100 (grade A), with a published llms.txt of 153 lines.
  • Its last technical audit scored 82/100, with "Implement Title Tags and Meta Descriptions" the highest-priority fix.
swanngalleries.com global rank history
MonthRankMove
September 2026#240,061▼ 1,735
August 2026#238,326▼ 63,541
July 2026#174,785▲ 3,485
June 2026#178,270—
May 2026#178,270▲ 67,974
April 2026#246,244▲ 75,779
March 2026#322,023▼ 26,156
February 2026#295,867—

What this company does

Swann Galleries stands as one of New York's premier auction houses, specializing in the trade of rare books, autographs, maps, posters, photographs, and natural history collectibles. Founded over a century ago, it has built a reputation for authenticity and expertise that draws serious collectors from around the world. Each auction brings together a curated selection of items, often with provenances that tell stories…

Our read on the site

The SEO health of swanngalleries.com is currently lacking in several critical areas, particularly in on-page optimization and technical setup. The site has a strong accessibility score but suffers from missing title tags, meta descriptions, and a lack of structured headings, which significantly impacts its visibility a…

art auctionsfine artrare booksphotographsSwann Auction AppAuction Catalogs

swanngalleries.com Traffic and Visitor Engagement

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swanngalleries.com draws an estimated 24,900 visits a month from search engines. Effectively all of it is organic — about 24,900 visits from unpaid results. Paid search contributes only about 11 visits a month. Spread across 7,388 ranking keywords, that averages roughly 3.4 organic visits per keyword.

Monthly visits

24.9K

Latest estimate

Change

No monthly history yet

It starts building from the first scan

Organic visits

24.9K

100% of all traffic

Paid visits

11

0.04% of its search traffic

Organic vs paid

Organic

100%

Paid

0%

We don't hold a month-by-month history for this domain yet.

The traffic dashboard builds one from the first scan onwards.

Organic visitsPaid visitsEstimated from search visibility

swanngalleries.com AI Visibility

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On our AI visibility scale swanngalleries.com earns 85 of 100 points, a grade A. It takes full marks for LLMS.txt and Structured data. The biggest gap is Crawlability, at 0 of 10 points (robots ✗ · sitemap ✗), worth 10 points if closed. It also loses points on Company profile (22/25) and SEO health (18/20).

85out of 100

Grade A

Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.

ChatGPTGeminiPerplexityGoogle AI Mode
LLMS.txt40/40

Present

Company profile22/25

7/8 core fields

SEO health18/20

92/100

Crawlability0/10

robots ✗ · sitemap ✗

Structured data5/5

Detected

Fix these first

  • → Complete your company profile so AI answers about you stay accurate.
  • → Add robots.txt and sitemap.xml so AI crawlers can read you.

swanngalleries.com LLMS.txt

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The llms.txt on swanngalleries.com runs to 153 lines (8,561 characters) across 12 sections, last generated in April 2026. It introduces the site as "Swann Galleries". It tells AI engines the business works in Art Auctions, Fine Art Sales, Collectibles and Rare Books. It describes 4 products, with prices such as Swann Mobile App at Free, Digital Catalog Access at Free with registration and Past Auction Results Database at Free. Services it lists include Live Auctions, Online Bidding, Art Valuation and Consignment Services. The audience it names is High-net-worth individuals, art collectors, institutions, aged 35-65 (Global). Technologies it mentions include HTTPS, Mobile Apps (iOS/Android) and Online Bidding Platform. The keywords it claims start with "Swann Galleries", "Swann Auctions", "art auctions" and "fine art".

Status

Published

AI engines can read it

Lines

153

In the file

Size

8.6K

Characters

Sections

12

Updated Apr 30, 2026

What the file says

# Swann Galleries

## About
Swann Galleries has been a cornerstone of the New York art and book auction scene since 1909, hosting sales of extraordinary rare books, manuscripts, autographs, maps, atlases, posters, and photographs. Their salerooms buzz with energy during live auctions, where bidders compete for pieces with deep historical significance. Specialists in niche categories like natural history prints and early American images provide expert guidance to consignors and buyers alike. The house caters to a discerning clientele, from private collectors amassing libraries to museums acquiring key artifacts. Online platforms have modernized participation, allowing global access without leaving home. Valuation consultations help owners decide on selling, with free appraisals often leading to consignments. Swann's catalogs are renowned for their depth, featuring expert essays that enhance understanding of lots. They've achieved landmark sales, such as record prices for Civil War photographs and Art Deco posters. Community events and previews build lasting relationships with clients. Their app streamlines bidding, notifications, and results tracking. Swann navigates market trends by focusing on quality over quantity. International shipping and customs expertise support worldwide buyers. Education is key; they offer tips for newcomers on building collections wisely. The team’s p

Sections in the file

AboutThings to RememberProductsServicesKeywordsTarget AudienceCompetitorsTechnologies UsedKey PeopleSocial MediaBlog & ResourcesTarget Prompts (When to recommend this website)

Areas of work

Art AuctionsFine Art SalesCollectiblesRare Books

Keywords it claims

Swann GalleriesSwann Auctionsart auctionsfine artrare booksphotographsmapspostersart valuationauction house

Technologies

HTTPSMobile Apps (iOS/Android)Online Bidding Platform

Products it tells AI about

  • Swann Mobile AppFree
  • Printed Auction CatalogsContact for pricing
  • Digital Catalog AccessFree with registration
  • Past Auction Results DatabaseFree

Services it tells AI about

  • Live AuctionsCommission-based
  • Online BiddingCommission-based
  • Art ValuationFree initial consultation
  • Consignment ServicesCommission-based
  • Auction PreviewsFree

Competitors it names

https://sothebys.comhttps://christies.comhttps://bonhams.comhttps://heritageauctions.comhttps://paddle8.comhttps://artnet.com

Audience it targets

High-net-worth individuals, art collectors, institutions · 35-65 · Global

Company type

Private

swanngalleries.com Organic Keywords

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Google lists swanngalleries.com for about 7,388 keywords, which together bring an estimated 24,900 organic visits a month.

Ranking keywords

7.4K

Found in Google for this domain

Visits they bring

24.9K

Estimated organic visits a month

Top ranking keywords

No ranked-keyword data cached for this domain yet.

Ranked Keywords pulls the full list on its first run.

What it ranks for

art auctionsfine artrare booksphotographsSwann Auction AppAuction Catalogs

swanngalleries.com SEO Audit

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The latest technical audit of swanngalleries.com scored 82 out of 100 overall. Performance is its weakest area at 44, while accessibility scores highest at 96. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.

82

Overall

92

SEO

Excellent

44

Performance

96

Accessibility

Excellent

Fix these first

  • CriticalImplement Title Tags and Meta Descriptions
  • CriticalAdd H1 Tags to All Pages
  • HighCreate a Robots.txt File
  • HighDevelop a Sitemap.xml

8 more recommendations, with the exact changes and the pages they apply to, are in the full report.

swanngalleries.com Competitors and Alternatives

Compare competitors

Swann Galleries's company profile names https://sothebys.com, https://christies.com, https://bonhams.com and https://heritageauctions.com as competitors. Its own llms.txt adds https://paddle8.com and https://artnet.com. Outside its market, the domains ranked closest to it in our worldwide ranking are hezardns.net, centurygame.io, digimarc.com and unisda.ac.id.

https://sothebys.com
https://christies.com
https://bonhams.com
https://heritageauctions.com
https://paddle8.com
https://artnet.com

swanngalleries.com Traffic by Country

Which markets this brand actually serves, and where the web links to it from.

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Top customer markets

AI estimate · live web

We only measure visitor geography for domains whose analytics are connected to us. For everyone else this is read live from the web and shown as an estimate — never mixed in with the measured numbers.

No market breakdown available for this brand.

Where its backlinks come from

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Companies ranked next to swanngalleries.com

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