What powers air-class.com?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Oct 2021
CDN
Cloudflare
since Sep 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since Apr 2025
Programming languages
Node.js
since Apr 2025
Security
Cloudflare Bot Management
since Sep 2024
UI frameworks
Ant Design
since May 2023
Web servers
Tengine
since Jan 2022
Audience
- 100% desktop
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.97 / 10 · ranked #3,653,608 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Alibaba
- Weight: 4.6 MB · 157 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| air-class.com | 10 |
| www.air-class.com | 10 |
| tutor.air-class.com | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025