What powers shiteikanrisha.jp?
Last seen Mar 2023 · 3 technologies across 3 categories
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
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.79 / 10 · ranked #721,646 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Organisation
- Nagaoka City Youth Culture Center
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on GINZADO-NET Ginzado Co.,Ltd. (110.92.2.231)
- DNS: ginzado.ne.jp
- Email: ginzado.ne.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 697,497
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted