What powers ko-fudousan.com?
Last seen Jun 2026 · 17 technologies across 13 categories
Advertising
Twitter Ads
since May 2022
Analytics
Google Analytics
since May 2022
Snowplow Analytics
since May 2022
CDN
Amazon CloudFront
since May 2022
Cloudflare
since Mar 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Dec 2022
PaaS
Amazon Web Services
since May 2022
Programming languages
PHP
since May 2022
Security
Cloudflare Bot Management
since Mar 2025
Tag managers
Google Tag Manager
since May 2022
UI frameworks
Bootstrap
since Feb 2023
Web frameworks
CakePHP
since May 2022
Web servers
Nginx
since Apr 2026
Widgets
Twitter
since May 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.31 / 10 · ranked #47,693,887 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 1.9 MB · 64 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jun 2026
- dropped Debian Jun 2026
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026