What powers 550909.app?
Last seen Jun 2026 · 9 technologies across 8 categories
A/B Testing
Google Optimize
since Sep 2023
Analytics
Adjust
since Oct 2022
Google Analytics
since Sep 2022
CDN
Amazon CloudFront
since Oct 2024
JavaScript libraries
Swiper
since Feb 2023
Miscellaneous
PaaS
Amazon Web Services
since Oct 2024
Video players
YouTube
since Feb 2023
Web servers
Nginx
since Aug 2022
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.10 / 10 · ranked #11,068,349 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.6 MB · 65 requests
Homepage as crawled by the HTTP Archive, Jul 2026.