What powers kds.ac.jp?
Last seen Jun 2026 · 26 technologies across 19 categories
Analytics
Google Analytics
since Jun 2018
Microsoft Clarity
since Aug 2022
CDN
jQuery CDN
since Mar 2022
jsDelivr
since May 2021
CMS
Databases
MySQL
since Jun 2018
Digital asset management
Dropbox
since Aug 2022
Font scripts
Google Font API
since Jan 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2025
Performance
LazySizes
since May 2025
Programming languages
PHP
since Jun 2018
Remote access
Pulse Secure
since Aug 2022
Security
HSTS
since Sep 2022
SEO
Tag managers
Google Tag Manager
since Feb 2022
Web frameworks
Microsoft ASP.NET
since Jan 2025
Web servers
WordPress plugins
Audience
- 51% phone
- 49% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.74 / 10 · ranked #286,221 of all domains
81 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 10.0 MB · 181 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.kds.ac.jp | 16 |
| www.sotsuten-archive.kds.ac.jp | 13 |
| www03.kds.ac.jp | 4 |
| remote.kds.ac.jp | 3 |