What powers amcr.ac.jp?
Last seen Jun 2026 · 21 technologies across 16 categories
Analytics
Google Analytics
since May 2023
CMS
Databases
MySQL
since May 2023
Font scripts
Google Font API
since May 2023
Twitter Emoji (Twemoji)
since May 2023
JavaScript libraries
Swiper
since May 2023
Maps
Google Maps
since May 2023
Miscellaneous
Open Graph
since May 2023
PWA
since May 2023
Operating systems
CentOS
since May 2023
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since May 2024
Programming languages
Security
reCAPTCHA
since May 2024
Tag managers
Google Tag Manager
since Jun 2023
Web server extensions
Web servers
WordPress plugins
Audience
- 55% phone
- 45% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.28 / 10 · ranked #1,156,194 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.3 MB · 152 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
- detected Twitter Emoji (Twemoji) Apr 2026