What powers shirokane-sky.tokyo?
Last seen Aug 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Apr 2023
Authentication
Facebook Login
since Apr 2023
CDN
Google Hosted Libraries
since Apr 2023
jQuery CDN
since Apr 2023
Font scripts
Google Font API
since Apr 2023
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2023
Programming languages
Web frameworks
CodeIgniter
since Apr 2023
Web servers
Apache HTTP Server
since Apr 2023
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
4.51 / 10 · ranked #399,795 of all domains
65 referring domains · OpenPageRank
Page
- Language: Japanese
- Weight: 10.2 MB · 152 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Sakura Internet (160.16.206.158)
- DNS: Onamae.com
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 10,335,894
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted