What powers castkro.com?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Feb 2025
CDN
Cloudflare
since Oct 2023
Font scripts
Google Font API
since Nov 2021
JavaScript frameworks
Inertia.js
since Sep 2024
Vue.js
since Nov 2021
Miscellaneous
Performance
Cloudflare Rocket Loader
since Feb 2025
Cloudflare Zaraz
since Feb 2025
Programming languages
UI frameworks
Element UI
since Apr 2025
Vuetify
since Nov 2021
Webmail
Google Workspace
since Apr 2025
Audience
- 92% phone
- 8% desktop
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #91,506,626 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.4 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.7 MB · 108 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Jan 2026
- detected Cloudflare Browser Insights Dec 2025
- detected Cloudflare Rocket Loader Dec 2025
- detected Cloudflare Zaraz Dec 2025
- detected HTTP/3 Dec 2025