Traffic
304.94K
-14.31%MoMEstimated monthly visits
410.09K273.4K136.7K0
Global rank
157,162
Country rank · United States
161,365
Category rank · Science and Education
417
Average visit duration
01:33
Pages per visit
2.34
Bounce rate
45.57%
Domain age
18 years
Search share
64.6%
Traffic sources
- Search64.6%
- Direct23.2%
- Referrals7.9%
- Social3.0%
- Generative AI1.0%
- Email0.3%
- Other0.0%
- Paid search0.0%
Regions
- United States28.2%
- Mexico3.6%
- Portugal3.5%
- Brazil3.3%
- Canada3.2%
See how ncatlab.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
- nlabBRAND8702K44%
- navier stokes equation830311.33K0%
- yoneda lemma4901.94K25%
- natural numbers43060.67K1%
- classifying map400—
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
- DNSSEC
- HTTP
- 200
- Page size
- 51.4 KiB
- Hosting
- CMU-ROUTER · AS9
- Email authentication
- SPF · DMARC reject
- TLS
- TLSv1.3 · 84 days
Page and SEO
- Title
- nLab
- Cross-origin redirect
- No
- Word count
- 1,903
- Internal / external links
- 262 / 10
- Language
- en
- H1 / H2
- 2 / 9
- Images missing alt
- 0 / 0
- Feed / Manifest / AMP
- Feed
Technology and tracking1 technologies
- Technology clues
- Angular
- Social links
- github.com · github.com · github.com
- Server
- nginx/1.20.1
- Security headers
- 4 / 6
- HSTS / CSP
- HSTS · CSP
Email and DNS securitySet
- SPF
- Set
- DMARC
- Set · reject
- DKIM selectors
- default
- IPv6
- No AAAA
- DNSSEC
- DNSKEY
- SOA
- bailey.ns.cloudflare.com
- NS
- bailey.ns.cloudflare.com. · quincy.ns.cloudflare.com.
- MX
- 300 saunders2.andrew.cmu.edu.
Hosting and networkAS9
- A
- 128.2.25.48
- Hosting ASN
- AS9 · 128.2.0.0/16
- Hosting organization
- CMU-ROUTER - Carnegie Mellon University
- Hosting country
- US
- BGP announcement
- Yes
- Reverse DNS
- SAUNDERS2.ANDREW.CMU.EDU
- TLS
- TLSv1.3 · Verified
- Certificate issuer
- YE1
- Certificate remaining
- 84 days
- Certificate SAN
- DNS:ncatlab.org
robots and AI crawlingHTTP 200
- Robots.txt
- 200
- Global Disallow /
- No
- AI explicitly disallowed
- 0
- AI explicitly allowed
- 0
Well-known public paths
- Present / checked
- 0 / 5
Website information
- Domain
- ncatlab.org
- Registration status
- Domain registered
- Registered
- 2008-11-27
- Registrar
- eNom, LLC
- Expires
- 2026-11-27
- Domain age
- 18 years
- DNSSEC
- No
- Registry status
- active
Similar sites
Website reports in the same category, with nearby monthly visits.
Compare traffic →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.