What powers c-academy.co.jp?
Last seen Jun 2026 · 21 technologies across 14 categories
Analytics
Caching
Litespeed Cache
since May 2022
CDN
jsDelivr
since Nov 2023
CMS
WordPress
since Aug 2018
Databases
MySQL
since Aug 2018
Font scripts
Font Awesome
since Aug 2024
Google Font API
since Oct 2019
JavaScript libraries
Marketing automation
Mautic
since Jun 2026
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Video players
YouTube
since Aug 2025
Web servers
LiteSpeed
since May 2020
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Audience
- 59% phone
- 41% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.77 / 10 · ranked #2,056,415 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 10.0 MB · 263 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- detected Microsoft Clarity May 2026
- detected TikTok Pixel Dec 2025
- detected core-js Aug 2025
- detected Facebook Pixel Aug 2025
- detected YouTube Aug 2025