What powers seisou-ken.com?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
Google Analytics
since Feb 2023
CMS
Databases
MySQL
since May 2019
Font scripts
Font Awesome
since May 2019
Google Font API
since May 2019
JavaScript libraries
Select2
since Apr 2026
Maps
Google Maps
since May 2019
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Nov 2023
Programming languages
UI frameworks
Web servers
Apache HTTP Server
since May 2019
WordPress plugins
WordPress themes
Colorlib Activello
since Aug 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.65 / 10 · ranked #20,787,471 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Select2 Apr 2026