What powers jcsc.co.jp?
Last seen Jun 2026 · 18 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
WordPress
since Jun 2023
Databases
MySQL
since Jun 2023
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Jun 2023
JavaScript libraries
Maps
Google Maps
since Jan 2019
Marketing automation
BowNow
since Feb 2022
Miscellaneous
Open Graph
since Jun 2023
Programming languages
Security
HSTS
since Jun 2023
Tag managers
Google Tag Manager
since Jan 2019
Web servers
Nginx
since Jun 2023
Audience
- 92% desktop
- 8% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.64 / 10 · ranked #2,263,957 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 1.2 MB · 62 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Moment.js Aug 2025