What powers openomf.org?
Last seen Oct 2026 · 16 technologies across 8 categories
Caching
Varnish
since May 2023
CDN
cdnjs
since Feb 2026
Cloudflare
since Feb 2026
Fastly
since May 2023
jQuery CDN
since Feb 2026
jsDelivr
since May 2025
Amazon SES
since Oct 2026
Font scripts
Google Font API
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
PWA
since May 2025
PaaS
Amazon Web Services
since Feb 2026
GitHub Pages
since May 2023
UI frameworks
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
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
2.01 / 10 · ranked #3,558,064 of all domains
14 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 7.3 MB · 38 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: Amazon Route 53
- Email: Amazon SES / WorkMail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,159,708, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| openomf.org | 16 |
| www.openomf.org | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon SES Oct 2026