What powers shrc.or.jp?
Last seen Sep 2026 · 10 technologies across 7 categories
Analytics
Google Analytics
since Feb 2026
Font scripts
Google Font API
since Feb 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
RSS
since Feb 2026
Security
HSTS
since Feb 2026
Web servers
Apache HTTP Server
since Jan 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
- 69% phone
- 31% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.41 / 10 · ranked #2,667,387 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 4.9 MB · 102 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sakura Internet (49.212.129.23)
- DNS: cpi.ad.jp
- Email: medic-grp.co.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 17,214,274, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.shrc.or.jp | 10 |
| shrc.or.jp | 1 |
Full technology history →
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Recent changes
- detected Google Analytics Feb 2026
- detected Google Font API Feb 2026
- detected HSTS Feb 2026
- detected jQuery Feb 2026
- detected Lightbox Feb 2026
- detected Prototype Feb 2026
- detected RSS Feb 2026
- detected script.aculo.us Feb 2026
- detected Slick Feb 2026