What powers 50sen.jp?
Last seen Jun 2026 · 19 technologies across 10 categories
Advertising
Tapad
since Jul 2022
Analytics
CDN
Font scripts
Google Font API
since Sep 2020
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2020
Video players
YouTube
since Jan 2022
Web servers
Nginx
since Sep 2020
Audience
- 70% desktop
- 30% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.43 / 10 · ranked #965,700 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 17.9 MB · 266 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.