What powers class777.com?
Last seen May 2026 · 19 technologies across 8 categories
Analytics
Google Analytics
since Jul 2024
CDN
Alibaba Cloud CDN
since Nov 2024
Bunny
since Apr 2026
Cloudflare
since Jul 2024
jsDelivr
since Mar 2026
Font scripts
Google Font API
since Jul 2024
JavaScript frameworks
JavaScript libraries
Underscore.js
since Jul 2024
Zepto
since Jul 2024
Miscellaneous
HTTP/3
since Jul 2024
Open Graph
since Jul 2024
Tag managers
Google Tag Manager
since Jul 2024
Webmail
Proton Mail
since Sep 2025
Audience
- 97% phone
- 2% desktop
- 1% tablet
Australia
Indonesia
Malaysia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.88 / 10 · ranked #14,948,795 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 275 ms |
| CLS | 0.2 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| class777.com | 19 |
| www.class777.com | 19 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Bunny Apr 2026
- detected SweetAlert2 Oct 2025
- detected Proton Mail Sep 2025