What powers alpha-sy.jp?
Last seen Jun 2026 · 12 technologies across 10 categories
Analytics
Google Analytics
since Dec 2020
CDN
jsDelivr
since Nov 2021
Font scripts
Hosting panels
Plesk
since Dec 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Photo galleries
PhotoSwipe
since Sep 2022
Rich text editors
UI frameworks
Animate.css
since Nov 2021
Video players
YouTube
since Dec 2020
Audience
- 83% desktop
- 17% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,312,082 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.8 MB · 84 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Nginx Feb 2026
- detected Plesk Oct 2025
- dropped Apache HTTP Server Aug 2025
- dropped Plesk Aug 2025