What powers yatsushiro-lib.jp?
Last seen Sep 2026 · 8 technologies across 6 categories
Font scripts
Google Font API
since May 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
RSS
since May 2026
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Jul 2020
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
Audience
- 100% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.77 / 10 · ranked #2,049,026 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 7.5 MB · 76 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Sakura Internet (160.16.216.171)
- DNS: coda.ne.jp
- Email: coda.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 9,190,046, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.yatsushiro-lib.jp | 8 |
| search.yatsushiro-lib.jp | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API May 2026
- detected RSS May 2026