What powers 
magnetism.org?
Last seen Jul 2026 · 19 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Mar 2023
Google Analytics
since Jan 2019
CDN
Cloudflare
since Mar 2022
Font scripts
Google Font API
since Jul 2017
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Jan 2019
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Cloudflare Rocket Loader
since Aug 2024
Priority Hints
since Mar 2025
Programming languages
Node.js
since Apr 2023
Security
Cloudflare Bot Management
since Nov 2022
UI frameworks
Headless UI
since Apr 2023
Tailwind CSS
since Apr 2023
Video players
Vimeo
since Nov 2022
Web servers
Apache HTTP Server
since Jul 2017
Widgets
Twitter
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 llms.txt removed
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 google-extended removed from robots.txt
- Sep 2026 anthropic-ai removed from robots.txt
- Sep 2026 claude-web removed from robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.87 / 10 · ranked #676,484 of all domains
67 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.66.128, IPv6)
- DNS: Cloudflare DNS
- Email: Namecheap Private Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 6,981,316, 7 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| 2025.magnetism.org | 13 |
| 2023.magnetism.org | 12 |
| magnetism.org | 11 |
| 2025-joint.magnetism.org | 10 |
| www.magnetism.org | 6 |