What powers hastos.jp?
Last seen Feb 2026 · 18 technologies across 14 categories
CMS
Databases
MySQL
since Sep 2025
Documentation
BetterDocs
since Sep 2025
Hosting
Sakura Internet
since Sep 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
RSS
since Sep 2025
Page builders
WordPress Block Editor
since Sep 2025
Performance
Priority Hints
since Sep 2025
Programming languages
PHP
since Sep 2025
UI frameworks
Web servers
Nginx
since Sep 2025
WordPress plugins
BetterDocs plugin
since Sep 2025
WordPress themes
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.45 / 10 · ranked #30,098,102 of all domains
0 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (112.78.112.43)
- DNS: Sakura Internet
- Email: hastos.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 116,650,871
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted