What powers saikoufudousan.com?
Last seen Oct 2026 · 13 technologies across 10 categories
Analytics
Google Analytics
since Mar 2023
CDN
Amazon CloudFront
since Mar 2023
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2023
PaaS
Amazon Web Services
since Jan 2023
Programming languages
PHP
since Mar 2023
Tag managers
Google Tag Manager
since Mar 2023
UI frameworks
Bootstrap
since Mar 2023
Web frameworks
CakePHP
since Mar 2023
Web servers
Nginx
since Feb 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 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
0.11 / 10 · ranked #86,201,287 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 4.0 MB · 102 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
- SSL: Amazon Trust Services, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 82,245,915
DNS records as swept Oct 2026, certificate as seen Oct 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