What powers jopa.or.jp?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
CDN
jsDelivr
since Feb 2024
CMS
WordPress
since Feb 2024
Databases
MySQL
since Feb 2024
Digital asset management
Dropbox
since Jul 2024
Ecommerce
Cart Functionality
since Aug 2020
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Jan 2019
Programming languages
PHP
since Feb 2024
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Microsoft 365
since Jan 2024
Audience
- 51% desktop
- 49% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.83 / 10 · ranked #703,068 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.4 MB · 29 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jopa.or.jp | 9 |
| www.jopa.or.jp | 8 |
Full technology history →
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Recent changes
- dropped FingerprintJS Oct 2025