What powers atena.co.jp?
Last seen Jun 2026 · 20 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
Microsoft 365
since Sep 2022
Sendgrid
since Feb 2023
Font scripts
Font Awesome
since Jan 2023
Google Font API
since Jul 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2023
Webpack
since Jan 2023
Programming languages
Node.js
since Jan 2023
Security
HSTS
since May 2023
Tag managers
Google Tag Manager
since Aug 2024
Web servers
Nginx
since Jan 2023
Audience
- 61% desktop
- 39% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.34 / 10 · ranked #1,081,116 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.1 MB · 172 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.