What powers dd7.org?
Last seen Sep 2026 · 22 technologies across 15 categories
Analytics
Ahoy
since Sep 2026
CDN
Font scripts
Google Font API
since Sep 2026
JavaScript frameworks
React
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2026
PaaS
Amazon Web Services
since Sep 2026
Programming languages
RUM
New Relic
since Sep 2026
Security
UI frameworks
Pure CSS
since Sep 2026
Video players
YouTube
since Sep 2026
Web frameworks
Ruby on Rails
since Sep 2026
Web servers
Nginx
since Sep 2026
Webmail
Microsoft 365
since Sep 2026
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Open Page Rank
0.89 / 10 · ranked #14,799,635 of all domains
3 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (52.32.196.230)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 12,169,633, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted