What powers niiyan.jp?
Last seen May 2026 · 20 technologies across 11 categories
Advertising
Amazon Advertising
since Dec 2022
Google AdSense
since Dec 2022
Analytics
Google Analytics
since Dec 2022
CDN
Cookie compliance
Funding Choices
since Jan 2024
Font scripts
Google Font API
since Nov 2025
JavaScript libraries
Miscellaneous
Security
reCAPTCHA
since Dec 2022
Tag managers
Google Tag Manager
since Dec 2022
UI frameworks
Web servers
LiteSpeed
since Dec 2022
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.90 / 10 · ranked #14,692,241 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on Sakura Internet (133.125.148.26)
- Email: niiyan.jp
- Email security: SPF, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 47,603,176, 2 hosts
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
- detected Google Font API Nov 2025
- dropped Snowplow Analytics Nov 2025