What powers cost-c.com?
Last seen May 2026 · 15 technologies across 8 categories
CDN
cdnjs
since Aug 2024
Cloudflare
since Aug 2024
Google Hosted Libraries
since Aug 2024
jsDelivr
since Aug 2024
Unpkg
since Aug 2024
JavaScript libraries
Maps
Miscellaneous
Programming languages
Python
since Aug 2024
UI frameworks
Web frameworks
Django
since Aug 2024
Web servers
Nginx
since Aug 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.13 / 10 · ranked #83,167,808 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.2 MB · 122 requests
Homepage as crawled by the HTTP Archive, Jul 2026.