What powers edule.jp?
Last seen Jun 2026 · 24 technologies across 16 categories
Affiliate programs
A8.net
since Sep 2024
Analytics
Google Analytics
since Oct 2023
CDN
Amazon S3
since Sep 2024
Google Cloud CDN
since Mar 2024
Databases
Firebase
since Mar 2024
Font scripts
Google Font API
since Mar 2024
IaaS
Google Cloud
since Mar 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2023
Page builders
STUDIO
since Mar 2024
Programming languages
Node.js
since Mar 2024
Security
HSTS
since Aug 2023
Tag managers
Google Tag Manager
since Mar 2024
Web servers
Nginx
since Aug 2023
Webmail
Google Workspace
since Aug 2023
Audience
- 67% phone
- 33% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.19 / 10 · ranked #1,277,699 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 6.1 MB · 73 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.edule.jp | 15 |
| student.edule.jp | 11 |
| room.edule.jp | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Priority Hints May 2026
- dropped core-js Apr 2026
- detected Priority Hints Feb 2026