Traffic
116.41K
+8.24%MoMEstimated monthly visits
125.72K83.81K41.91K0
Global rank
372,394
Country rank · United States
357,307
Category rank · Chemistry
180
Average visit duration
00:35
Pages per visit
1.68
Bounce rate
47.85%
Domain age
31 years
Search share
56.3%
Traffic sources
- Search56.3%
- Direct21.7%
- Referrals11.7%
- Social4.1%
- Paid search2.5%
- Email1.9%
- Generative AI1.7%
- Display ads0.2%
- Other0.0%
Regions
- United States23.0%
- Germany6.6%
- Brazil5.9%
- India4.9%
- Canada3.6%
See how acdlabs.com 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
- chemsketch6.51K9.52K68%
- chemsketch download gratuito350290121%
- chemsketch download34041083%
- chemsketch online33063052%
- chem sketch2901.29K23%
Keyword rankings
Keyword rankings
86.4M
Search estimate
New 1 · Up 2
- Ranking keywords
- 12,400
- Landing pages
- 4
- Search competitors
- 4
- AI citations
- 2
PositionEstimated visits
- google#142M
- gmail#118.2M
- google maps#19.4M
- google drive#14.1M
Full keyword rankings are a Pro feature
Unlock ProSite profile
- HTTP 200
- Email authentication
- Hosting ASN
- HTTP
- 200
- Page size
- 214.3 KiB
- Hosting
- CLOUDFLARESPECTRUM Cloudflare London, LLC · AS209242
- Email authentication
- SPF · DMARC reject
- TLS
- TLSv1.3 · 129 days
Page and SEOSchema 10
- Final URL
- https://www.acdlabs.com/
- Title
- ACD/Labs | Software for R&D | Chemistry Software
- Description
- Your Partner in Chemistry Software for Analytical and Chemical Knowledge Management, Chemical Nomenclature, and In-Silico PhysChem and ADME-Tox
- Cross-origin redirect
- Yes
- Word count
- 1,584
- Internal / external links
- 124 / 10
- Canonical
- https://www.acdlabs.com/
- Language
- en-US
- H1 / H2
- 1 / 5
- Images missing alt
- 9 / 12
- Schema
- BreadcrumbList · EntryPoint · ImageObject · ListItem · Organization · PropertyValueSpecification · 4 more
- OG / Twitter
- OG · Twitter
- OG locale
- en_US
- Feed / Manifest / AMP
- Feed
Technology and tracking1 tracking
- Technology clues
- WordPress · jQuery · React · Bot protection · Cloudflare
- Tracking clues
- Google Tag Manager
- External script hosts
- kit.fontawesome.com · unpkg.com · cdnjs.cloudflare.com · google.com
- Social links
- facebook.com · ca.linkedin.com · twitter.com · youtube.com
- Server
- cloudflare
- Security headers
- 2 / 6
- Alt-Svc
- Set
- Cookie
- 14（Secure 14）
Email and DNS securitySet
- SPF
- Set
- DMARC
- Set · reject
- DKIM selectors
- selector1 · selector2 · s1 · s2
- Mail stack
- Microsoft 365
- IPv6
- No AAAA
- Site verification TXT
- Apple · Atlassian · Google
- SOA
- ns-1127.awsdns-12.org
- NS
- ns-1127.awsdns-12.org. · ns-1748.awsdns-26.co.uk. · ns-1826.awsdns-36.co.uk. · 3 more
- MX
- 0 acdlabs-com.mail.protection.outlook.com.
Hosting and networkAS209242
- A
- 141.193.213.21 · 141.193.213.20
- Hosting ASN
- AS209242 · 141.193.213.0/24
- Hosting organization
- CLOUDFLARESPECTRUM Cloudflare London, LLC
- Hosting country
- US
- BGP announcement
- Yes
- TLS
- TLSv1.3 · Verified
- Certificate issuer
- Sectigo Public Server Authentication CA DV R36
- Certificate remaining
- 129 days
- Certificate SAN
- DNS:*.acdlabs.com · DNS:acdlabs.com
robots and AI crawlingHTTP 200
- Robots.txt
- 200
- Global Disallow /
- No
- Sitemap
- Index · 11
- AI explicitly disallowed
- 0
- AI explicitly allowed
- 16
Well-known public paths
- Present / checked
- 0 / 5
Website information
- Domain
- acdlabs.com
- Registration status
- Domain registered
- Registered
- 1995-12-19
- Registrar
- Network Solutions, LLC
- Expires
- 2033-12-18
- Domain age
- 31 years
- DNSSEC
- No
- Registry status
- client transfer prohibited
Similar sites
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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.
Data notes →How estimates are produced →Website traffic sources →Claim, correct or hide this report →
Cite or embed
acdlabs.com had about 116.41K visits in September 2026, up 8.24% from August; most traffic is search. Source: Vaneform estimates, https://vaneform.com/e/acdlabs-com (updated 2026-10-08).
Show this report's monthly visits on your site or README. Updates with each data month.
<a href="https://vaneform.com/e/acdlabs-com" rel="nofollow"><img src="https://vaneform.com/api/badge/acdlabs-com" alt="acdlabs.com monthly visits · Vaneform" height="20"></a>