What powers kabu-yamaji.co.jp?
Last seen Jul 2026 · 7 technologies across 5 categories
JavaScript frameworks
JavaScript libraries
Security
HSTS
since May 2023
UI frameworks
Web servers
Apache HTTP Server
since May 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
1.55 / 10 · ranked #6,110,622 of all domains
4 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (160.16.121.128)
- Email: Sakura Internet
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,771,893, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Google Hosted Libraries Feb 2026