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thoracic.org

thoracic.org had about 225.66K visits in September 2026, up 1.41% from August; most traffic is search.

American Thoracic Society | Home

Traffic

225.66K

+1.41%MoMEstimated monthly visits
789267.39K178.26K89.13K0
Global rank

139,366

Country rank · United States

45,450

Category rank · Medicine

521

Average visit duration

03:00

Pages per visit

5.65

Bounce rate

44.09%

Domain age

31 years

Search share

58.0%

Traffic sources

  • Search
    58.0%
  • Direct
    26.3%
  • Referrals
    8.7%
  • Generative AI
    4.5%
  • Social
    1.3%
  • Email
    0.6%
  • Display ads
    0.5%
  • Paid search
    0.1%
  • Other
    0.0%

Regions

  • United States
    63.5%
  • Canada
    3.8%
  • Mexico
    2.4%
  • United Kingdom
    2.3%
  • Australia
    2.2%

See how thoracic.org compares with the most visited websites in the world, the fastest growing websites and sites gaining organic search traffic.

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. american thoracic societyBRAND2.75K2.66K103%
  2. ats 2027BRAND1.49K2.95K51%
  3. sleep apnea1.29K152.86K1%
  4. copd870195.69K0%
  5. ats conferenceBRAND7801.38K57%

Keyword rankings

Keyword rankings

Example · google.comUnited States · English

86.4M

Search estimate

New 1 · Up 2

Ranking keywords
12,400
Landing pages
4
Search competitors
4
AI citations
2
PositionEstimated visits
  1. google#142M
  2. gmail#118.2M
  3. google maps#19.4M
  4. google drive#14.1M

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Baidu rank

Site profile

  • HTTP 200
  • Email authentication
  • Hosting ASN
HTTP
200
Page size
117.2 KiB
Hosting
AMAZON-AES · AS14618
Email authentication
SPF · DMARC reject
TLS
TLSv1.2 · 166 days
Page and SEOSchema 7
Title
American Thoracic Society | Home
Description
The American Thoracic Society is the world's leading medical society dedicated to accelerating the advancement of global respiratory health through…
Cross-origin redirect
Yes
Word count
1,156
Internal / external links
62 / 23
Canonical
https://site.thoracic.org/
Language
en-us
Noindex
No
H1 / H2
1 / 4
Images missing alt
1 / 7
Schema
BreadcrumbList · GeoCoordinates · ImageObject · ListItem · LocalBusiness · PostalAddress · 1 more
OG / Twitter
OG · Twitter
OG locale
en_US
Feed / Manifest / AMP
Manifest
Technology and tracking4 tracking
Technology clues
Cloudflare
Tracking clues
Google Tag Manager · Google Analytics · Google Ads · Meta Pixel
External script hosts
cdn.userway.org · static.ctctcdn.com · aim-tag.hcn.health · securepubads.g.doubleclick.net · assets.adobedtm.com · googletagmanager.com · js.hs-scripts.com
Social links
youtube.com · bsky.app · twitter.com · facebook.com · instagram.com · linkedin.com · youtube.com
Generator
SEOmatic
Server
cloudflare
Security headers
3 / 6
HSTS / CSP
HSTS
Alt-Svc
Set
Email and DNS securitySet
SPF
Set
DMARC
Set · reject
DKIM selectors
selector1 · selector2 · s1 · s2
Mail stack
Mimecast
IPv6
No AAAA
Site verification TXT
Adobe · Apple · Google
SOA
ns-1186.awsdns-20.org
NS
ns-1186.awsdns-20.org. · ns-1846.awsdns-38.co.uk. · ns-264.awsdns-33.com. · 1 more
MX
5 us-smtp-inbound-1.mimecast.com. · 5 us-smtp-inbound-2.mimecast.com.
Hosting and networkAS14618
A
54.173.216.179 · 32.192.118.142 · 34.235.24.188
Hosting ASN
AS14618 · 54.172.0.0/15
Hosting organization
AMAZON-AES - Amazon.com, Inc.
Hosting country
US
BGP announcement
Yes
Reverse DNS
ec2-54-173-216-179.compute-1.amazonaws.com
TLS
TLSv1.2 · Verified
Certificate issuer
Amazon RSA 2048 M01
Certificate remaining
166 days
Certificate SAN
DNS:thoracic.org
robots and AI crawlingHTTP 200
Robots.txt
200
Global Disallow /
No
Sitemap
Index · 17
AI explicitly disallowed
0
AI explicitly allowed
0
Well-known public paths1 hits
Present / checked
1 / 1
/humans.txt
Present · 170 B

Website information

Domain
thoracic.org
Registration status
Domain registered
Registered
1996-03-23
Registrar
Network Solutions, LLC
Expires
2028-03-24
Domain age
31 years
DNSSEC
No
Registry status
client transfer prohibited

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What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.