What powers acv.co.jp?
Last seen Jun 2026 · 17 technologies across 12 categories
Advertising
Twitter Ads
since Jun 2021
Analytics
Google Analytics
since Aug 2018
CDN
Hosting
Sakura Internet
since Apr 2024
Hosting panels
Plesk
since Aug 2018
JavaScript libraries
Operating systems
AlmaLinux
since Apr 2024
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
Web server extensions
Web servers
Widgets
SnapWidget
since Feb 2022
Twitter
since Aug 2018
Audience
- 55% phone
- 42% desktop
- 3% tablet
Japan
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.76 / 10 · ranked #273,732 of all domains
97 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.0 MB · 100 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.acv.co.jp | 15 |
| acv.co.jp | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025