What powers spook.boo?
Last seen Jun 2026 · 19 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Caching
Varnish
since Mar 2024
CDN
Font scripts
JavaScript frameworks
JavaScript graphics
KaTeX
since Mar 2024
JavaScript libraries
Underscore.js
since Mar 2024
Miscellaneous
HTTP/3
since Mar 2024
Open Graph
since May 2024
PaaS
GitHub Pages
since Mar 2024
Performance
Cloudflare Rocket Loader
since Mar 2024
UI frameworks
Headless UI
since Mar 2024
Tailwind CSS
since Mar 2024
Web frameworks
Remix
since Mar 2024
Audience
- 52% desktop
- 48% phone
United States
Germany
United Kingdom
Netherlands
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.62 / 10 · ranked #5,510,989 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare, Fastly
- Weight: 2.1 MB · 36 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- detected Backbone.js Oct 2025
- detected Underscore.js Oct 2025
- dropped Backbone.js Sep 2025
- dropped Underscore.js Sep 2025