What powers sanounyu.co.jp?
Last seen Sep 2026 · 17 technologies across 13 categories
CMS
Databases
MySQL
since Mar 2026
Font scripts
Google Font API
since Mar 2026
Twitter Emoji (Twemoji)
since Mar 2026
JavaScript libraries
Swiper
since Mar 2026
Miscellaneous
RSS
since Mar 2026
PaaS
Amazon Web Services
since Jul 2024
Page builders
WordPress Block Editor
since Mar 2026
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Mar 2026
Web servers
Nginx
since Mar 2026
Webmail
Microsoft 365
since Jul 2024
WordPress plugins
Autoptimize
since Aug 2026
WordPress themes
Lightning
since Mar 2026
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.71 / 10 · ranked #4,874,284 of all domains
2 referring domains · OpenPageRank
Infrastructure
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 45,179,680
- Verified with: Box, KnowBe4, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped TablePress Sep 2026
- dropped Apache HTTP Server Apr 2026
- detected Priority Hints Apr 2026