What powers jpds.or.jp?
Last seen Jun 2026 · 26 technologies across 14 categories
Analytics
Google Analytics
since Apr 2019
CMS
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Apr 2019
TypeScript
since Dec 2022
Security
reCAPTCHA
since Apr 2019
UI frameworks
Web servers
LiteSpeed
since Jan 2022
Widgets
WordPress plugins
WordPress themes
Twenty Fourteen
since Feb 2022
Audience
- 62% phone
- 38% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.34 / 10 · ranked #1,080,694 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 99 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.