What powers hokkaido-ooyajuku.com?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since May 2025
Google Hosted Libraries
since Jul 2022
CMS
Jimdo
since Jun 2021
Sendgrid
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
Cloudflare Bot Management
since May 2025
HSTS
since Oct 2022
Video players
YouTube
since Jul 2022
Audience
- 68% desktop
- 32% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.89 / 10 · ranked #14,762,633 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese (Japan)
- CDN: Cloudflare
- Weight: 7.9 MB · 177 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Dec 2025
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025
- detected HTTP/3 Nov 2025
- detected Sendgrid Nov 2025
- dropped Cloudflare Sep 2025
- dropped Cloudflare Bot Management Sep 2025