What powers chukosya-ex.jp?
Last seen Jun 2026 · 20 technologies across 14 categories
Advertising
Google Ads
since Dec 2022
Twitter Ads
since Mar 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
CDN
Cloudflare
since Apr 2025
Google Cloud CDN
since Apr 2022
Font scripts
Google Font API
since Mar 2022
IaaS
Google Cloud
since Jul 2019
JavaScript frameworks
Stimulus
since Mar 2022
JavaScript libraries
Miscellaneous
Performance
Google Cloud Trace
since Apr 2022
Programming languages
Ruby
since Mar 2022
Security
Cloudflare Bot Management
since Apr 2025
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Ruby on Rails
since Mar 2022
Widgets
Twitter
since Mar 2022
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.35 / 10 · ranked #8,038,530 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 2.0 MB · 50 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Feb 2026
- dropped Cloudflare Bot Management Feb 2026
- dropped Yahoo Advertising Sep 2025