What powers shirasagi-k.com?
Last seen Sep 2026 · 24 technologies across 16 categories
Analytics
Google Analytics
since Aug 2022
CDN
Amazon CloudFront
since Dec 2023
jsDelivr
since Aug 2022
Font scripts
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
HTTP/3
since Dec 2023
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Oct 2023
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
PHP
since Aug 2022
Rich text editors
Tag managers
Google Tag Manager
since Aug 2022
UI frameworks
Animate.css
since Aug 2022
Bootstrap
since Dec 2023
Video players
YouTube
since Aug 2022
Web frameworks
CakePHP
since Dec 2023
Web servers
Nginx
since Aug 2022
Webmail
Microsoft 365
since Dec 2023
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
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.39 / 10 · ranked #38,485,706 of all domains
2 referring domains · OpenPageRank
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 3.3 MB · 111 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (75.2.50.204)
- DNS: Amazon Route 53
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail)
- SSL: Amazon Trust Services, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 45,423,249, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shirasagi-k.com | 15 |
| www.shirasagi-k.com | 14 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped Debian Mar 2026