What powers onkoukai.or.jp?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
CDN
CMS
Concrete CMS
since Nov 2022
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Jan 2023
Miscellaneous
Open Graph
since Oct 2022
Programming languages
PHP
since Aug 2022
UI frameworks
Bootstrap
since Nov 2022
Web servers
Apache HTTP Server
since Aug 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,461,896 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.0 MB · 114 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.