What powers prepiar.com?
Last seen Jun 2026 · 11 technologies across 8 categories
CDN
jQuery CDN
since Oct 2022
jsDelivr
since Oct 2022
Ecommerce
Cart Functionality
since Sep 2022
EC-CUBE
since Oct 2022
Hosting
Xserver
since Sep 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Oct 2022
UI frameworks
Web servers
Nginx
since Oct 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #93,938,123 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.4 s |
| CLS | 0 |
| TTFB | 5600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.4 MB · 29 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.