What powers kouaikai.jp?
Last seen Jun 2026 · 30 technologies across 17 categories
Analytics
Google Analytics
since Mar 2020
Microsoft Clarity
since May 2025
Caching
WordPress Super Cache
since Apr 2025
CDN
Cloudflare
since Aug 2025
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Mar 2020
Databases
MySQL
since Mar 2020
Font scripts
Google Font API
since Mar 2020
Typekit
since Jul 2021
JavaScript frameworks
GSAP
since Aug 2025
JavaScript libraries
Swiper
since May 2023
Maps
Google Maps
since Mar 2020
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Sep 2022
PaaS
Netlify
since Jun 2026
Performance
Partytown
since Aug 2025
Priority Hints
since Aug 2023
Programming languages
PHP
since Mar 2020
Security
Tag managers
Google Tag Manager
since Jul 2021
Web servers
Nginx
since Apr 2023
WordPress plugins
Audience
- 86% phone
- 14% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.26 / 10 · ranked #441,670 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.8 MB · 115 requests
- WordPress theme: kouaikai · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| withlifeomiya.outpatient.checkup.kouaikai.jp | 20 |
| kouaikai.jp | 15 |
| okpwithlife.kouaikai.jp | 15 |
| withlifeomiya.regenerative.kouaikai.jp | 14 |
| withlifeomiya.kouaikai.jp | 13 |
| withlifenarashino.kouaikai.jp | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Jun 2026
- detected Netlify Jun 2026
- detected core-js Apr 2026
- detected Facebook Pixel Apr 2026
- detected Cloudflare Turnstile Feb 2026
- dropped microCMS Feb 2026
- detected jQuery Migrate Nov 2025
- detected Yoast SEO Oct 2025