What powers gaku.school?
Last seen Jun 2026 · 23 technologies across 13 categories
Analytics
CDN
CMS
Databases
MySQL
since Apr 2020
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Performance
LazySizes
since Feb 2022
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
reCAPTCHA
since Sep 2021
Web servers
LiteSpeed
since Sep 2021
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Autoptimize
since Mar 2023
Contact Form 7
since Feb 2022
Litespeed Cache
since May 2022
Yoast SEO
since Nov 2021
Audience
- 67% desktop
- 33% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.72 / 10 · ranked #295,671 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 4.1 MB · 55 requests
- WordPress theme: gaku · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.