What powers katagi-al.co.jp?
Last seen Aug 2026 · 18 technologies across 11 categories
Analytics
Google Analytics
since Jan 2023
CDN
jQuery CDN
since Jan 2023
Unpkg
since Jan 2023
CMS
Databases
MySQL
since Jan 2023
Font scripts
Font Awesome
since Jan 2023
Twitter Emoji (Twemoji)
since Jan 2023
Hosting
Sakura Internet
since Jan 2023
JavaScript libraries
Programming languages
PHP
since Jan 2023
UI frameworks
Pure CSS
since Jan 2023
Web servers
Nginx
since Jan 2023
WordPress plugins
WP-PageNavi
since Jan 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 not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.66 / 10 · ranked #5,261,161 of all domains
5 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (163.43.80.59)
- DNS: Sakura Internet
- Email: katagi-al.co.jp
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 25,623,902, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted