What powers t-sekikun.jp?
Last seen Jun 2026 · 13 technologies across 11 categories
Advertising
AD EBiS
since Sep 2021
Twitter Ads
since Sep 2021
Analytics
Google Analytics
since Jul 2020
Authentication
Facebook Login
since Sep 2021
Google Sign-in
since Sep 2021
CDN
Cloudflare
since Mar 2025
Font scripts
Google Font API
since Jul 2020
Hosting panels
Plesk
since Jul 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Mar 2025
Web servers
Nginx
since Jul 2020
Widgets
Twitter
since Jul 2020
Audience
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.04 / 10 · ranked #1,528,446 of all domains
28 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: 1.1 MB · 85 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| t-sekikun.jp | 13 |
| www.t-sekikun.jp | 11 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025