What powers eiken-cbt.jp?
Last seen Jun 2026 · 13 technologies across 9 categories
Advertising
Google Ads
since Mar 2025
Yahoo Advertising
since Apr 2025
Analytics
Google Ads Conversion Tracking
since Mar 2025
Google Analytics
since Aug 2018
Microsoft Clarity
since Mar 2024
Font scripts
Google Font API
since Mar 2025
JavaScript frameworks
React
since May 2024
JavaScript libraries
Programming languages
Java
since May 2024
Security
HSTS
since May 2024
Tag managers
Google Tag Manager
since Jan 2022
Web servers
Nginx
since Sep 2023
Audience
- 53% desktop
- 37% tablet
- 10% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.79 / 10 · ranked #2,001,073 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.6 MB · 187 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.eiken-cbt.jp | 10 |
| support.eiken-cbt.jp | 5 |
Full technology history →
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Recent changes
- detected Facebook Pixel Mar 2026