What powers velociraptor.app?
Last seen Jun 2026 · 12 technologies across 8 categories
Caching
Varnish
since Nov 2021
CDN
Mailgun
since Jul 2024
JavaScript graphics
KaTeX
since Jan 2026
JavaScript libraries
PaaS
GitHub Pages
since Nov 2021
Static site generator
UI frameworks
Audience
- 79% desktop
- 21% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.29 / 10 · ranked #206,037 of all domains
121 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 1.2 MB · 41 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Analytics Jun 2026
- detected jsDelivr Jan 2026
- detected KaTeX Jan 2026