What powers shodo-bijutsukan.or.jp?
Last seen Oct 2026 · 4 technologies across 4 categories
JavaScript libraries
Programming languages
PHP
since Jul 2019
Web frameworks
CakePHP
since Dec 2021
Web servers
Apache HTTP Server
since Jul 2019
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 79% phone
- 21% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.99 / 10 · ranked #3,621,858 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- Weight: 0.3 MB · 32 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Japan Educational Calligraphy Federation
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on PSPINC-BDC (216.230.253.71)
- Email: alpha-mail.net
- Email security: SPF (soft fail), DMARC monitor only
- Common Crawl link graph: rank 14,152,765, 2 hosts
DNS records as swept Oct 2026. How the web is hosted