What powers 
cornell.edu?
Last seen Sep 2026 · 499 technologies across 67 categories
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AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Oct 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
- Sep 2026 gptbot removed from robots.txt
- Aug 2026 *: Restricted (was Allowed)
- Aug 2026 gptbot added to robots.txt
- Aug 2026 *: Allowed (was Restricted)
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| cornell university | #1 | 74,800 |
| cornell university ithaca | #1 | 3,700 |
| cornell university library | #2 | 2,400 |
| ithaca cornell | #2 | 2,100 |
| cornell university ithaca ny | #1 | 1,800 |
| cornell university iowa | #4 | 1,600 |
| bedbug | #46 | 1,600 |
| ithaca | #10 | 1,500 |
| continuing education | #16 | 1,300 |
| cornell majors | #1 | 1,100 |
| ithaca cornell university | #1 | 1,100 |
| shoulder external rotation | #1 | 1,100 |
| cornell university address | #1 | 1,100 |
| cornell university majors | #1 | 1,100 |
| cornell university new york address | #2 | 1,000 |
| cornell university tours | #1 | 890 |
| where is cornell university located | #1 | 750 |
| ithaca weather | #3 | 720 |
| cornell university location | #2 | 710 |
| where is cornell located | #1 | 680 |
| goldwin smith hall cornell | #3 | 640 |
| cornell university on map | #1 | 580 |
| cornell undergraduate population | #1 | 490 |
| cornell university athletics | #2 | 480 |
| cornell university visit | #1 | 440 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
United States
United Kingdom
India
Germany
France
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
9.10 / 10 · ranked #215 of all domains
57,570 referring domains · OpenPageRank
Search traffic
140,600 est. monthly organic visits (US)
19,190 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 2.0 MB · 77 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- upenn.edu 69 shared
harvard.edu 91 shared
- columbia.edu 72 shared
rutgers.edu 68 shared
mit.edu 83 shared
illinois.edu 68 sharedarizona.edu 53 shared
yale.edu 56 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Cornell University
- Founded: 1865
- Industry: Arts and entertainment (declares
Event) - Sector: higher education
- Country: United States
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on CORNELL (128.253.173.241)
- DNS: cornell.edu
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 158, 4,766 hosts
- Verified with: Adobe, Apple Business, Autodesk, Google, Meta Business, Notion, OpenAI
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tech.cornell.edu | 45 |
| alumni.cornell.edu | 43 |
| www.tech.cornell.edu | 43 |
| onlinelearning.cornell.edu | 42 |
| eship.cornell.edu | 39 |
| idl.entomology.cornell.edu | 39 |
| mbg.cornell.edu | 39 |
| realestate.cornell.edu | 38 |
| grapesandwine.cals.cornell.edu | 37 |
| tarina.tci.cornell.edu | 37 |
| dyson.cornell.edu | 36 |
| entomology.cals.cornell.edu | 36 |
| giving.cornell.edu | 36 |
| producesafetyalliance.cornell.edu | 36 |
| research.cornell.edu | 36 |
| gradprofessional.cornell.edu | 35 |
| sha.cornell.edu | 35 |
| www.johnson.cornell.edu | 35 |
| biology.cornell.edu | 34 |
| ecornell.cornell.edu | 34 |
| ilci.cornell.edu | 34 |
| online.cornell.edu | 34 |
| wri.cals.cornell.edu | 34 |
| ciser.cornell.edu | 33 |
Full technology history →
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Recent changes
- dropped 6sense Sep 2026
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