What powers sedoc.ne.jp?
Last seen Jun 2026 · 19 technologies across 14 categories
Analytics
Google Analytics
since Jun 2020
CMS
WordPress
since Nov 2025
Databases
MySQL
since Nov 2025
JavaScript frameworks
GSAP
since Nov 2025
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2025
RSS
since Nov 2025
Page builders
WordPress Block Editor
since Nov 2025
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Nov 2025
Security
reCAPTCHA
since Nov 2025
Tag managers
Google Tag Manager
since Aug 2022
Web servers
Nginx
since Jun 2020
WordPress plugins
WordPress themes
Genesis theme
since Nov 2025
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.99 / 10 · ranked #12,756,603 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| plus.sedoc.ne.jp | 19 |
| school.sedoc.ne.jp | 3 |
Full technology history →
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Recent changes
- detected jQuery UI Dec 2025
- detected Popup Maker Dec 2025