What powers 
nflalumni.org?
Last seen Oct 2026 · 78 technologies across 33 categories
A/B Testing
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Customer data platform
Databases
Ecommerce
Editors
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Security
Segmentation
SEO
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 llms-full.txt removed
- Aug 2026 llms-full.txt appeared
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 51% desktop
- 49% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #336,690 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 10.3 MB · 83 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- NFL Alumni (National Football League Alumni on Wikidata)
- Country: United States
- Profiles: Facebook, X, Instagram, LinkedIn
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Jan 1996 (30 years) via Network Solutions, LLC, renews Jan 2031
- Hosted on Google Cloud (34.31.196.191)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 54,291, 33 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| membership.nflalumni.org | 34 |
| travel.nflalumni.org | 33 |
| www.nflalumni.org | 22 |
| northerncal.nflalumni.org | 20 |
| detroit.nflalumni.org | 18 |
| georgia.nflalumni.org | 17 |
| shop.nflalumni.org | 12 |
| nynj.nflalumni.org | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Product Personalizer Oct 2026
- dropped Sentry Oct 2026
- dropped Zepto Oct 2026