What powers a-kokoro.com?
Last seen Jun 2026 · 19 technologies across 12 categories
CMS
WordPress
since Oct 2021
Databases
MySQL
since Oct 2021
Font scripts
Twitter Emoji (Twemoji)
since Oct 2021
JavaScript libraries
Isotope
since Oct 2021
Miscellaneous
Popper
since Aug 2022
Performance
Priority Hints
since Aug 2023
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Animate.css
since Oct 2021
Web servers
Apache HTTP Server
since Oct 2021
Webmail
Google Workspace
since May 2026
WordPress plugins
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #48,393,992 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 42 requests
- WordPress theme: peak (child: peak-child) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025