What powers jp-r.co.jp?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Jun 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2026
PaaS
Amazon Web Services
since Apr 2026
Tag managers
Google Tag Manager
since Jul 2023
Video players
YouTube
since Jun 2026
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 76% phone
- 21% desktop
- 3% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.70 / 10 · ranked #316,519 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 36.5 MB · 677 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Amazon S3 Jun 2026
- detected Astro Jun 2026
- detected Google Font API Jun 2026
- detected GSAP Jun 2026
- detected Open Graph Jun 2026
- detected Swiper Jun 2026
- detected YouTube Jun 2026
- detected Amazon CloudFront Apr 2026
- detected Amazon Web Services Apr 2026