What powers yoshiken-co.jp?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Dec 2022
Microsoft Clarity
since Mar 2025
CDN
Font scripts
Google Font API
since Dec 2022
Hosting panels
Plesk
since Mar 2026
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2025
Tag managers
Google Tag Manager
since Mar 2025
UI frameworks
Web servers
Apache HTTP Server
since Sep 2022
Webmail
Microsoft 365
since Apr 2026
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.55 / 10 · ranked #6,111,656 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.0 MB · 66 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apple iCloud Mail Apr 2026
- detected Microsoft 365 Apr 2026
- detected Plesk Mar 2026