What powers tucasa.jp?
Last seen Jun 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Nov 2022
CDN
Amazon CloudFront
since Nov 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Jan 2023
PaaS
Amazon Web Services
since Nov 2022
Programming languages
PHP
since Nov 2022
Tag managers
Google Tag Manager
since Nov 2022
UI frameworks
Bootstrap
since Nov 2022
Web frameworks
CakePHP
since Nov 2022
Web servers
Nginx
since Feb 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
0.92 / 10 · ranked #14,250,094 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (54.65.61.239)
- DNS: gmoserver.jp
- Email: onamae.ne.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Amazon Trust Services, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 93,942,053
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped Debian Mar 2026
- detected Nginx Feb 2026