What powers supernova.is?
Last seen Aug 2026 · 14 technologies across 10 categories
Analytics
Caching
Varnish
since Jul 2024
CDN
Cloudflare
since Mar 2024
jsDelivr
since Jul 2024
CMS
JavaScript frameworks
React
since Jul 2024
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jul 2024
Payment processors
Programming languages
Node.js
since Jul 2024
UI frameworks
Tailwind CSS
since Jul 2024
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.83 / 10 · ranked #4,179,883 of all domains
9 referring domains · OpenPageRank
Infrastructure
- Hosted on Fastly (151.101.3.7)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Certainly, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 7,990,624
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted