What powers k-seika.ed.jp?
Last seen Jun 2026 · 25 technologies across 16 categories
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since May 2025
CMS
Databases
MySQL
since May 2025
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Apr 2026
JavaScript libraries
Maps
Google Maps
since Jun 2026
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Kinsta
since May 2025
Page builders
WordPress Block Editor
since May 2025
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Jun 2025
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
WordPress plugins
WordPress themes
Audience
- 75% phone
- 25% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.99 / 10 · ranked #1,609,897 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 4.7 MB · 124 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| k-seika.ed.jp | 20 |
| www.k-seika.ed.jp | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Maps Jun 2026
- detected HTTP/3 Jun 2026
- detected microCMS Jun 2026
- detected Open Graph Jun 2026
- detected Swiper Jun 2026
- dropped Blocksy Companion May 2026
- detected Jetpack May 2026
- dropped Priority Hints May 2026
- detected Google Font API Apr 2026
- dropped HTTP/3 Sep 2025
- dropped Jetpack Sep 2025