What powers hearingdog.or.jp?
Last seen Jun 2026 · 5 technologies across 5 categories
Authentication
Facebook Login
since Jun 2021
Operating systems
UNIX
since Jul 2019
Programming languages
Web server extensions
Web servers
Audience
- 51% phone
- 49% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.15 / 10 · ranked #480,027 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 7.1 MB · 47 requests
Homepage as crawled by the HTTP Archive, Jul 2026.