What powers hasegawa-jun.com?
Last seen Jun 2026 · 6 technologies across 5 categories
CDN
JavaScript frameworks
AMP
since Jun 2026
JavaScript libraries
Lightbox
since Jun 2026
Miscellaneous
Open Graph
since Jun 2026
Web servers
Apache HTTP Server
since Jun 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
1.19 / 10 · ranked #10,003,032 of all domains
9 referring domains · OpenPageRank
Infrastructure
- Hosted on 20i (185.151.30.163)
- Email: 20i
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 10,559,242, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted