What powers n-sanzensekai.jp?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since Dec 2022
Caching
RackCache
since Dec 2022
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
PaaS
Amazon Web Services
since Dec 2022
Programming languages
Ruby
since Dec 2022
Security
reCAPTCHA
since Aug 2023
Tag managers
Google Tag Manager
since Dec 2022
Web frameworks
Ruby on Rails
since Dec 2022
Web servers
Nginx
since Dec 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.97 / 10 · ranked #13,214,774 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 5.1 MB · 29 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.