What powers koi-social.com?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
Authentication
Facebook Login
since Feb 2023
CDN
Amazon CloudFront
since Aug 2022
JavaScript frameworks
JavaScript libraries
Howler.js
since Jun 2023
SoundManager
since Jan 2019
PaaS
Amazon Web Services
since Aug 2022
Programming languages
PHP
since Feb 2023
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Jan 2019
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #53,056,294 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront
- Weight: 1.7 MB · 41 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cind.j.koi-social.com | 8 |
| 2ldk.a.koi-social.com | 6 |
| chkai.a.koi-social.com | 6 |
| makai.a.koi-social.com | 6 |
| tenka.a.koi-social.com | 6 |
| mirror.a.koi-social.com | 5 |
| ouji2.a.koi-social.com | 5 |
| cind.a.koi-social.com | 4 |
| ouji2.j.koi-social.com | 4 |
| ouji.g.koi-social.com | 3 |
| jijyo2.a.koi-social.com | 2 |
| suite.a.koi-social.com | 2 |
Full technology history →
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