What powers fortepan.us?
Last seen Aug 2026 · 20 technologies across 15 categories
Caching
Varnish
since Nov 2022
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
Comment systems
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Jul 2023
PWA
since Jan 2024
Programming languages
Python
since Nov 2022
Tag managers
Google Tag Manager
since Nov 2022
UI frameworks
Web frameworks
Django
since Nov 2022
Web servers
gunicorn
since Nov 2022
Webmail
Proton Mail
since Jun 2025
Widgets
ShareThis
since Jan 2024
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
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.45 / 10 · ranked #2,580,092 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.2 MB · 94 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on UNI-NET-ASN (134.161.7.52)
- DNS: uni.edu
- Email: Proton Mail
- Email security: SPF (soft fail), no DMARC record
- SSL: Internet2, ECDSA P256, wildcard, expires Feb 2027
- Common Crawl link graph: rank 525,464, 3 hosts
- Verified with: Microsoft 365, Proton
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Three.js May 2026