What powers lcaf.or.jp?
Last seen Sep 2026 · 17 technologies across 12 categories
CMS
Databases
MySQL
since Jun 2024
Font scripts
Google Font API
since Jun 2024
Twitter Emoji (Twemoji)
since Jan 2026
Hosting
Xserver
since Jun 2024
JavaScript libraries
Swiper
since Jun 2024
Miscellaneous
RSS
since Jun 2024
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Jun 2024
Security
reCAPTCHA
since Jun 2024
Web servers
Nginx
since Jun 2024
WordPress plugins
WordPress themes
Lightning
since Jun 2024
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
1.85 / 10 · ranked #4,092,715 of all domains
6 referring domains · OpenPageRank
Infrastructure
- Hosted on Xserver (183.90.242.48)
- DNS: Xserver
- Email: lcaf.or.jp
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 29,824,778, 2 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted