What powers pnh.co.jp?
Last seen Aug 2026 · 18 technologies across 13 categories
Analytics
Google Analytics
since Apr 2023
Caching
Google PageSpeed
since Dec 2024
CDN
CMS
WordPress
since Apr 2023
Databases
MySQL
since Apr 2023
Font scripts
Google Font API
since Apr 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since Aug 2023
Miscellaneous
Open Graph
since Dec 2024
Page builders
WordPress Block Editor
since Aug 2025
Programming languages
PHP
since Apr 2023
Web servers
Nginx
since Dec 2024
WordPress plugins
Polylang
since Aug 2023
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Open Page Rank
3.06 / 10 · ranked #1,482,469 of all domains
8 referring domains · OpenPageRank
Infrastructure
- Hosted on GMO Internet (118.27.122.20)
- Email: ConoHa
- Email security: SPF (soft fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 7,695,486, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Unpkg Apr 2026
- dropped Facebook Login Nov 2025
- dropped jQuery CDN Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped Lightbox Nov 2025
- dropped Responsive Lightbox & Gallery Nov 2025
- dropped Slick Nov 2025
- dropped Underscore.js Nov 2025