What powers kaiun.co.jp?
Last seen Jun 2026 · 33 technologies across 18 categories
A/B Testing
Karte
since Apr 2025
Affiliate programs
Moshimo
since Sep 2022
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jul 2021
CDN
Cloudflare
since Feb 2025
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2025
jsDelivr
since Feb 2025
CMS
Databases
MySQL
since Apr 2025
Ecommerce
Font scripts
Google Font API
since Apr 2025
JavaScript libraries
Slick
since Feb 2025
Miscellaneous
Performance
Priority Hints
since Feb 2025
Programming languages
PHP
since Jan 2019
Security
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
LiteSpeed
since Apr 2025
WordPress plugins
WordPress themes
Twenty Fifteen
since Apr 2025
Audience
- 87% phone
- 13% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.16 / 10 · ranked #3,188,754 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.0 MB · 66 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kaiun.co.jp | 20 |
| kaiun.co.jp | 14 |
| store.kaiun.co.jp | 14 |
Full technology history →
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