What powers castcraft.app?
Last seen Jun 2026 · 21 technologies across 15 categories
Advertising
Twitter Ads
since Jul 2022
Analytics
Google Analytics
since Jul 2022
Mixpanel
since Jul 2022
Authentication
Google Sign-in
since Jul 2022
CDN
Cloudflare
since Mar 2025
Databases
Firebase
since Feb 2023
Font scripts
Google Font API
since Nov 2022
Issue trackers
Sentry
since Jul 2022
JavaScript frameworks
Miscellaneous
PaaS
Netlify
since Aug 2022
Programming languages
TypeScript
since Jul 2022
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since Dec 2023
Video players
Twitch Player
since Mar 2024
YouTube
since Aug 2022
Widgets
Twitter
since Jul 2022
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.66 / 10 · ranked #20,559,928 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Netlify
- Weight: 1.4 MB · 39 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| castcraft.app | 19 |
| channel.castcraft.app | 13 |
Full technology history →
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Recent changes
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026