What powers celestinopasadena.com?
Last seen Jun 2026 · 28 technologies across 16 categories
Accessibility
AccessiBe
since Nov 2021
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since May 2021
Snowplow Analytics
since May 2026
CDN
Cloudflare
since Apr 2022
Google Hosted Libraries
since Feb 2022
CMS
Popmenu
since May 2026
Issue trackers
JavaScript frameworks
JavaScript libraries
Marketing automation
MailChimp
since May 2021
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
Reverse proxies
Envoy
since May 2026
Security
Cloudflare Bot Management
since May 2026
UI frameworks
MUI
since May 2026
Web frameworks
Ruby on Rails
since May 2026
Audience
- 51% phone
- 49% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.52 / 10 · ranked #6,348,505 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.8 MB · 27 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.celestinopasadena.com | 20 |
| celestinopasadena.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon Web Services May 2026
- detected Apollo May 2026
- detected Cloudflare Bot Management May 2026
- detected Envoy May 2026
- detected GraphQL May 2026
- detected JSS May 2026
- detected Loadable-Components May 2026
- detected MUI May 2026
- detected Popmenu May 2026
- detected Priority Hints May 2026
- detected React May 2026
- detected Ruby May 2026
- detected Ruby on Rails May 2026
- detected Sentry May 2026
- detected Snowplow Analytics May 2026
- detected TypeScript May 2026
- dropped Google Font API Mar 2026
- detected Cloudflare Browser Insights Nov 2025