What powers prcenter.jp?
Last seen Jun 2026 · 4 technologies across 4 categories
Analytics
Google Analytics
since Jan 2019
JavaScript graphics
JavaScript libraries
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 65% phone
- 35% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,857,604 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.1 MB · 66 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| prcenter.jp | 4 |
| www.prcenter.jp | 4 |