What powers tengas.gr.jp?
Last seen Jun 2026 · 9 technologies across 9 categories
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Google Hosted Libraries
since Feb 2022
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Sep 2022
Web servers
Nginx
since Oct 2020
Webmail
Microsoft 365
since Mar 2025
Audience
- 66% desktop
- 34% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.28 / 10 · ranked #1,153,272 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.7 MB · 41 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.