What powers 
observatoridesc.org?
Last seen Oct 2025 · 12 technologies across 12 categories
Advertising
Twitter Ads
since Mar 2022
Analytics
Google Analytics
since Jun 2020
CDN
Cloudflare
since Mar 2025
CMS
Mailjet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Debian
since Jul 2022
Programming languages
PHP
since Jun 2020
Security
Cloudflare Bot Management
since Mar 2025
Web servers
Widgets
Twitter
since Mar 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.17 / 10 · ranked #470,977 of all domains
138 referring domains · OpenPageRank
Infrastructure
- Hosted on EXO (45.150.186.215)
- DNS: pangea.org
- Email: pangea.org
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 704,508, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted