What powers cerurub.jp?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
Google Analytics
since Oct 2023
Google Analytics Enhanced eCommerce
since Oct 2023
CDN
Ecommerce
Cart Functionality
since Oct 2023
EC-CUBE
since Oct 2023
Amazon SES
since May 2026
Font scripts
Google Font API
since Dec 2023
Hosting
Sakura Internet
since Oct 2023
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2023
PaaS
Amazon Web Services
since May 2026
Programming languages
PHP
since Oct 2023
Tag managers
Google Tag Manager
since Oct 2023
Video players
YouTube
since Dec 2023
Web servers
Apache HTTP Server
since Oct 2023
Audience
- 88% desktop
- 12% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.97 / 10 · ranked #13,204,608 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0.3 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 75.7 MB · 117 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon SES May 2026
- detected Amazon Web Services May 2026
- dropped core-js May 2026
- dropped Facebook Pixel May 2026