What powers jsppn.jp?
Last seen Jun 2026 · 10 technologies across 8 categories
CMS
Databases
MySQL
since Jan 2019
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
UI frameworks
Pure CSS
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
WordPress plugins
TablePress
since Feb 2022
Audience
- 55% desktop
- 45% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.07 / 10 · ranked #1,473,936 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.3 MB · 65 requests
Homepage as crawled by the HTTP Archive, Jul 2026.