What powers saiseikai-shigakango.jp?
Last seen Jun 2026 · 20 technologies across 11 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Apr 2019
Authentication
Facebook Login
since Jul 2021
CDN
CMS
a-blog cms
since Apr 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Apr 2019
Widgets
Twitter
since Apr 2019
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.65 / 10 · ranked #5,314,881 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.9 MB · 85 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025