What powers master-sim.com?
Last seen Jun 2026 · 9 technologies across 5 categories
JavaScript libraries
Miscellaneous
LottieFiles
since Jul 2024
Operating systems
Ubuntu
since Jun 2024
Rich text editors
Web servers
Audience
- 77% phone
- 23% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #57,371,353 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.4 MB · 15 requests
Homepage as crawled by the HTTP Archive, Jul 2026.