What powers kutsurogi.co.jp?
Last seen Jun 2026 · 18 technologies across 12 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Jan 2024
Google Analytics
since Dec 2025
Microsoft Clarity
since Dec 2022
CDN
jQuery CDN
since Sep 2025
Amazon SES
since Feb 2023
JavaScript libraries
PaaS
Amazon Web Services
since Dec 2022
Programming languages
Ruby
since Jan 2024
Tag managers
Google Tag Manager
since Dec 2022
Web frameworks
Ruby on Rails
since Jan 2024
Web servers
Webmail
Microsoft 365
since Dec 2025
Widgets
EmbedSocial
since Jan 2024
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.79 / 10 · ranked #4,403,992 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.5 MB · 82 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Workspace Jan 2026
- detected Google Analytics Dec 2025
- detected Microsoft 365 Dec 2025
- detected jQuery CDN Sep 2025