What powers braincure.jp?
Last seen Jun 2026 · 6 technologies across 5 categories
Analytics
Google Analytics
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since May 2026
Video players
YouTube
since Aug 2021
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.97 / 10 · ranked #591,656 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 94 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.braincure.jp | 5 |
| www.app.braincure.jp | 1 |
Full technology history →
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Recent changes
- dropped IIS Mar 2026
- dropped Microsoft ASP.NET Mar 2026
- dropped Windows Server Mar 2026