What powers kouden-gaeshi.jp?
Last seen Jun 2026 · 8 technologies across 7 categories
A/B Testing
Estore Compare
since Feb 2021
Advertising
Google Ads
since Feb 2026
Analytics
Google Ads Conversion Tracking
since Feb 2026
Google Analytics
since Jan 2019
Ecommerce
Cart Functionality
since Aug 2020
JavaScript libraries
Tag managers
Google Tag Manager
since Mar 2024
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 89% phone
- 10% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.05 / 10 · ranked #11,741,297 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 9.1 MB · 193 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Ads Feb 2026
- detected Google Ads Conversion Tracking Feb 2026