What powers 
supergenji.jp?
Last seen Sep 2026 · 19 technologies across 10 categories
Analytics
Matomo Analytics
since Aug 2020
CDN
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Mar 2024
Hosting
Xserver
since Mar 2024
JavaScript libraries
Operating systems
CentOS
since Jan 2016
Programming languages
Web server extensions
Web servers
Nginx
since Mar 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 82% phone
- 18% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.50 / 10 · ranked #896,417 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 6.1 MB · 72 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Xserver (162.43.121.5)
- DNS: Xserver
- Email: supergenji.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 8,685,209, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cart.supergenji.jp | 11 |
| supergenji.jp | 10 |
| www.supergenji.jp | 10 |