What powers kosaka-clinic.com?
Last seen Jun 2026 · 18 technologies across 13 categories
Analytics
Google Analytics
since Sep 2021
CMS
WordPress
since Sep 2021
Databases
MySQL
since Sep 2021
Font scripts
Google Font API
since Mar 2025
Hosting
Sakura Internet
since Mar 2025
JavaScript libraries
Lightbox
since Mar 2025
Miscellaneous
Open Graph
since Mar 2025
RSS
since Dec 2022
Performance
Priority Hints
since Mar 2025
Programming languages
PHP
since Sep 2021
Security
reCAPTCHA
since Aug 2025
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Nginx
since Mar 2025
WordPress plugins
Contact Form 7
since Mar 2025
Audience
- 93% phone
- 6% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.30 / 10 · ranked #8,647,159 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.3 MB · 144 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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