What powers openflight.dev?
Last seen Sep 2026 · 12 technologies across 9 categories
Authentication
Clerk
since Aug 2026
CDN
Cloudflare
since Aug 2026
Development
Turbopack
since Aug 2026
JavaScript frameworks
Miscellaneous
Webpack
since Aug 2026
PaaS
Fly.io
since Aug 2026
Performance
Priority Hints
since Aug 2026
Programming languages
Node.js
since Aug 2026
Security
Cloudflare Bot Management
since Aug 2026
HSTS
since Aug 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 50% phone
- 50% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 0.6 MB · 36 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on FLY (66.241.124.38, IPv6)
- DNS: Gandi
- Email: Gandi
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 99,506,301, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted