What powers chichibuonsen.co.jp?
Last seen Aug 2026 · 18 technologies across 11 categories
Analytics
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Web servers
WordPress plugins
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 Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 87% phone
- 13% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.38 / 10 · ranked #421,469 of all domains
70 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 4.8 MB · 90 requests
- WordPress theme: chichibuonsencojp · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- 秩父温泉 満願の湯
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on DIGIROCK DigiRock, Inc. (183.90.183.158)
- DNS: cbsv.jp
- Email: chichibuonsen.co.jp
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,159,031, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted