What powers blackboxdenver.co?
Last seen Jun 2026 · 32 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Authentication
Facebook Login
since Apr 2022
CDN
Cloudflare
since Nov 2020
Cloudinary
since Nov 2023
Google Hosted Libraries
since Apr 2022
jsDelivr
since Apr 2022
Font scripts
Google Font API
since Apr 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Jul 2025
Miscellaneous
PaaS
Vercel
since May 2026
Programming languages
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
CakePHP
since Apr 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 84% phone
- 16% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.49 / 10 · ranked #2,515,464 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 39.2 MB · 50 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| events.blackboxdenver.co | 21 |
| blackboxdenver.co | 12 |
| www.blackboxdenver.co | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Radix UI May 2026
- detected React May 2026
- detected React Router May 2026
- detected shadcn/ui May 2026
- detected Vercel May 2026
- dropped Bootstrap Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Tailwind CSS Nov 2025