What powers idaj.co.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CRM
Salesforce
since Aug 2022
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Marketing automation
Shanon
since Feb 2022
Miscellaneous
Programming languages
PHP
since Jan 2019
UI frameworks
Web server extensions
Web servers
Webmail
Apple iCloud Mail
since Oct 2025
Microsoft 365
since Aug 2022
Audience
- 75% desktop
- 25% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.23 / 10 · ranked #447,102 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.2 MB · 39 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.idaj.co.jp | 16 |
| transfer.idaj.co.jp | 12 |
Full technology history →
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Recent changes
- dropped Google PageSpeed May 2026
- detected Apple iCloud Mail Oct 2025