What powers 
unknown-horizons.org?
Last seen Aug 2026 · 10 technologies across 6 categories
Caching
Varnish
since Oct 2021
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Fastly
since Oct 2021
Google Hosted Libraries
since Aug 2022
Font scripts
Google Font API
since Oct 2021
JavaScript libraries
PaaS
GitHub Pages
since Oct 2021
UI frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 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
3.96 / 10 · ranked #600,359 of all domains
76 referring domains · OpenPageRank
Page
- CDN: Fastly
- Weight: 2.9 MB · 18 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Hetzner
- Email: Hetzner
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,891,379, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted