What powers gakusan.co.jp?
Last seen Jun 2026 · 28 technologies across 16 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
CDN
Cloudflare
since Mar 2025
CMS
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Apr 2026
Twitter Emoji (Twemoji)
since Jan 2019
Hosting
Sakura Internet
since Aug 2022
JavaScript libraries
Swiper
since Sep 2022
Maps
Google Maps
since Mar 2024
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since Dec 2024
Web servers
Nginx
since Jan 2019
Widgets
Twitter
since Jan 2019
WordPress plugins
Elementor Header & Footer Builder
since Nov 2025
Essential Addons for Elementor
since Apr 2026
Welcart
since Jul 2020
Audience
- 66% desktop
- 34% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,859,749 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 15.0 MB · 220 requests
- WordPress theme: welcart_basic (child: welcart_basic-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Apr 2026
- detected Cloudflare Bot Management Apr 2026
- detected Essential Addons for Elementor Apr 2026
- detected Font Awesome Apr 2026
- dropped Google Hosted Libraries Apr 2026
- dropped Google Tag Manager Apr 2026
- dropped MonsterInsights Apr 2026
- detected Site Kit Apr 2026
- detected Twitter Apr 2026
- detected Twitter Ads Apr 2026
- dropped WordPress Block Editor Apr 2026
- detected Priority Hints Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped Twitter Emoji (Twemoji) Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected core-js Nov 2025
- detected Elementor Nov 2025
- detected Elementor Header & Footer Builder Nov 2025