What powers arai-h.ed.jp?
Last seen Jun 2026 · 20 technologies across 12 categories
CMS
WordPress
since Jan 2024
Databases
MySQL
since Jan 2024
Hosting
Xserver
since Jan 2024
JavaScript libraries
Maps
Google Maps
since Jan 2024
Miscellaneous
RSS
since Jan 2024
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Dec 2025
Programming languages
PHP
since Jan 2024
UI frameworks
Bootstrap
since Jan 2024
Web servers
Nginx
since Jan 2024
WordPress plugins
GoDaddy CoBlocks
since Jan 2024
Smash Balloon Instagram Feed
since Oct 2024
Audience
- 74% phone
- 27% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.25 / 10 · ranked #9,327,534 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.5 MB · 93 requests
- WordPress theme: serum_tcd096 · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Priority Hints Dec 2025