What powers koi.app?
Last seen Apr 2026 · 28 technologies across 14 categories
CDN
Amazon CloudFront
since Jul 2023
Amazon S3
since Jul 2023
Cloudflare
since Feb 2023
jsDelivr
since Mar 2024
Font scripts
Font Awesome
since Feb 2023
Google Font API
since Feb 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Feb 2023
Performance
Turbo
since Feb 2023
Programming languages
Rich text editors
Security
Cloudflare Bot Management
since Feb 2023
HSTS
since Feb 2023
UI frameworks
Headless UI
since Jul 2023
Tailwind CSS
since Feb 2023
Video players
Vimeo
since Feb 2023
Web frameworks
Ruby on Rails
since Feb 2023
Web servers
Caddy
since Mar 2024
Audience
Indonesia
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.22 / 10 · ranked #3,043,098 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| www.koi.app | 21 |
| koi.app | 12 |
Full technology history →
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Recent changes
- dropped Cart Functionality Sep 2025