What powers collegium.or.jp?
Last seen Jun 2026 · 20 technologies across 15 categories
Analytics
CDN
jsDelivr
since Jun 2026
CMS
Databases
MySQL
since Jun 2026
Font scripts
Google Font API
since Jun 2026
Twitter Emoji (Twemoji)
since Jun 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Operating systems
FreeBSD
since Jan 2019
PaaS
Amazon Web Services
since Jan 2024
Page builders
WordPress Block Editor
since Jun 2026
Programming languages
UI frameworks
Web server extensions
Web servers
WordPress plugins
MetaSlider
since Jun 2026
WP-PageNavi
since Jun 2026
Audience
- 60% phone
- 40% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.33 / 10 · ranked #1,095,170 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 6.3 MB · 77 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| victoria.collegium.or.jp | 17 |
| www.collegium.or.jp | 8 |
| cmc-kyoto.collegium.or.jp | 6 |