What powers gcj-page.or.jp?
Last seen Jun 2026 · 26 technologies across 15 categories
Authentication
Facebook Login
since May 2024
Google Sign-in
since Apr 2026
CDN
jsDelivr
since May 2024
CMS
WordPress
since Sep 2022
Databases
MySQL
since Sep 2022
Font scripts
Google Font API
since May 2024
Typekit
since Jan 2025
JavaScript libraries
Maps
Google Maps
since May 2024
Miscellaneous
HTTP/3
since May 2024
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2022
Security
HSTS
since Mar 2026
Tag managers
Google Tag Manager
since Apr 2026
UI frameworks
Bootstrap
since May 2024
Web servers
LiteSpeed
since May 2024
Webmail
Google Workspace
since Sep 2022
WordPress plugins
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.63 / 10 · ranked #2,278,452 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Sign-in Apr 2026
- detected Google Tag Manager Apr 2026
- dropped W3 Total Cache Aug 2025