What powers phoedra.jp?
Last seen Jun 2026 · 17 technologies across 9 categories
CDN
cdnjs
since Jan 2024
Cloudflare
since Jan 2024
Google Hosted Libraries
since Aug 2022
jsDelivr
since Jan 2024
Unpkg
since Jan 2024
CMS
Databases
MySQL
since Jan 2024
Font scripts
Google Font API
since Jan 2024
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
Maps
Google Maps
since Jan 2024
Programming languages
PHP
since Sep 2021
Web servers
Apache HTTP Server
since Sep 2021
WordPress plugins
Formidable Form
since Jan 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.29 / 10 · ranked #2,909,040 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 7.5 MB · 120 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025