What powers kousiroukensetsu.com?
Last seen Aug 2026 · 20 technologies across 14 categories
Advertising
Twitter Ads
since Apr 2025
Analytics
Snowplow Analytics
since Apr 2025
Authentication
Facebook Login
since Apr 2025
CDN
Amazon CloudFront
since Apr 2025
Cloudflare
since Apr 2025
JavaScript graphics
JavaScript libraries
Maps
Google Maps
since Apr 2025
PaaS
Amazon Web Services
since Apr 2025
Programming languages
Node.js
since Apr 2025
Security
Cloudflare Bot Management
since Apr 2025
Video players
YouTube
since Apr 2025
Web frameworks
Web servers
Nginx
since Apr 2025
Widgets
Twitter
since Apr 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.28 / 10 · ranked #56,455,166 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.