What powers anac.co.jp?
Last seen Jun 2026 · 12 technologies across 11 categories
Analytics
Adobe Analytics
since May 2020
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
Hosting panels
Plesk
since Sep 2023
JavaScript frameworks
JavaScript libraries
Load balancers
Amazon ALB
since Dec 2025
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Dec 2025
Tag managers
Google Tag Manager
since Mar 2025
Web servers
Nginx
since Sep 2023
Webmail
Google Workspace
since Aug 2022
Audience
- 53% phone
- 47% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.14 / 10 · ranked #1,365,562 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.3 MB · 78 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon ALB May 2026
- detected Amazon Web Services May 2026
- dropped Amazon ALB Apr 2026
- dropped Amazon Web Services Apr 2026
- detected Amazon ALB Dec 2025
- detected Amazon Web Services Dec 2025