What powers seisadohto.ac.jp?
Last seen Jun 2026 · 25 technologies across 13 categories
Advertising
Google Ads
since Apr 2024
Yahoo Advertising
since May 2024
Analytics
Google Ads Conversion Tracking
since Aug 2021
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Sep 2021
Hosting
Sakura Internet
since Aug 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Dec 2025
JavaScript libraries
Load balancers
Amazon ALB
since Apr 2024
PaaS
Amazon Web Services
since Apr 2024
Programming languages
Java
since Dec 2025
Tag managers
Google Tag Manager
since Sep 2021
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Apr 2024
Audience
- 69% phone
- 31% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.91 / 10 · ranked #645,181 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.5 MB · 50 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.seisadohto.ac.jp | 18 |
| camxs.seisadohto.ac.jp | 7 |
| lms.seisadohto.ac.jp | 7 |