What powers 
kensei-hp.jp?
Last seen Sep 2026 · 9 technologies across 6 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Aug 2026
CDN
cdnjs
since Nov 2024
Cloudflare
since Nov 2024
Font scripts
Font Awesome
since Jan 2019
Hosting
Xserver
since Dec 2023
JavaScript libraries
Web servers
Nginx
since May 2019
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
- 86% phone
- 14% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.58 / 10 · ranked #827,360 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 3.0 MB · 87 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Kensei Hospital
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Xserver (162.43.101.51)
- DNS: Xserver
- Email: kensei-hp.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 11,049,235, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Microsoft Clarity Aug 2026