What powers tsuchi-ken.com?
Last seen Aug 2026 · 21 technologies across 14 categories
CDN
cdnjs
since Nov 2025
Cloudflare
since Nov 2025
CMS
Databases
MySQL
since Apr 2024
Font scripts
Google Font API
since Apr 2024
Hosting
Sakura Internet
since Apr 2024
JavaScript libraries
Maps
Google Maps
since Apr 2024
Miscellaneous
Open Graph
since Apr 2024
RSS
since Apr 2024
Programming languages
PHP
since Apr 2024
Tag managers
Google Tag Manager
since Aug 2024
Video players
YouTube
since Nov 2025
Web servers
Nginx
since Apr 2024
Widgets
SnapWidget
since Feb 2025
WordPress plugins
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.31 / 10 · ranked #8,472,328 of all domains
7 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (59.106.13.131)
- DNS: Sakura Internet
- Email: tsuchi-ken.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 16,816,338, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected cdnjs Nov 2025
- detected Cloudflare Nov 2025
- detected Font Awesome Nov 2025
- detected Slick Nov 2025
- detected YouTube Nov 2025