What powers gero-cc.jp?
Last seen Jun 2026 · 14 technologies across 13 categories
Advertising
Twitter Ads
since Jan 2022
Analytics
Google Analytics
since Jul 2019
Authentication
Facebook Login
since Jan 2022
CDN
Cloudflare
since Mar 2025
CMS
WordPress
since Jul 2019
Databases
MySQL
since Jul 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jul 2019
Security
Cloudflare Bot Management
since Mar 2025
Web servers
Nginx
since Jul 2019
Widgets
SnapWidget
since Apr 2026
Twitter
since Jan 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.55 / 10 · ranked #2,408,184 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.3 MB · 79 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected SnapWidget Apr 2026
- dropped Elfsight Feb 2026
- detected Elfsight Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025