What powers vscacademy.org?
Last seen Jun 2026 · 20 technologies across 12 categories
Analytics
Google Analytics
since Mar 2022
CDN
Amazon CloudFront
since Mar 2022
cdnjs
since Apr 2026
Cloudflare
since Apr 2026
Google Hosted Libraries
since Mar 2022
jsDelivr
since Apr 2026
Font scripts
Google Font API
since Apr 2026
JavaScript libraries
Live chat
ApexChat
since Apr 2026
Operating systems
Red Hat
since Sep 2025
PaaS
Amazon Web Services
since Mar 2022
Programming languages
UI frameworks
UIKit
since Apr 2026
Web server extensions
Web servers
Apache Tomcat
since Sep 2025
Webmail
Google Workspace
since Aug 2022
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.43 / 10 · ranked #31,239,506 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 2.1 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped SweetAlert2 Jun 2026
- dropped Google Call Conversion Tracking May 2026
- detected ApexChat Apr 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- detected Google Font API Apr 2026
- detected jsDelivr Apr 2026
- detected SweetAlert2 Apr 2026
- detected UIKit Apr 2026
- detected Apache HTTP Server Sep 2025
- detected Apache Tomcat Sep 2025
- detected mod_jk Sep 2025
- detected OpenSSL Sep 2025
- detected PHP Sep 2025
- detected Red Hat Sep 2025