What powers class-live.com?
Last seen Jun 2026 · 40 technologies across 20 categories
Analytics
Google Analytics
since Mar 2021
CDN
Cloudflare
since Jul 2024
Google Hosted Libraries
since Feb 2025
CMS
Cookie compliance
Databases
MySQL
since Mar 2021
Font scripts
Font Awesome
since Mar 2021
Google Font API
since Mar 2021
Hosting panels
Plesk
since Sep 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Channel.io
since Dec 2022
Miscellaneous
HTTP/3
since Feb 2025
Open Graph
since Sep 2022
Prism
since Sep 2021
RSS
since Dec 2022
Webpack
since Mar 2025
Page builders
Webflow
since Feb 2025
Programming languages
PHP
since Mar 2021
Security
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Web servers
Apache HTTP Server
since Sep 2021
Nginx
since Mar 2021
WordPress plugins
WordPress themes
Audience
- 61% phone
- 39% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.75 / 10 · ranked #4,627,943 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 4100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.8 MB · 132 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| class-live.com | 25 |
| kr.class-live.com | 11 |
| ryugaku.class-live.com | 11 |
| ph.class-live.com | 10 |
| member.class-live.com | 7 |
| yoyaku.class-live.com | 6 |
Full technology history →
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Recent changes
- dropped MonsterInsights Mar 2026