What powers focuspang.com?
Last seen Apr 2026 · 25 technologies across 17 categories
Analytics
Google Analytics
since Aug 2022
Authentication
NextAuth.js
since Apr 2025
CDN
jsDelivr
since Jun 2023
Development
Font scripts
Font Awesome
since Oct 2022
Google Font API
since Aug 2022
Issue trackers
Sentry
since Jan 2024
JavaScript frameworks
JavaScript graphics
ApexCharts.js
since Jun 2023
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jun 2023
Performance
Priority Hints
since Oct 2024
Programming languages
Node.js
since Oct 2024
UI frameworks
Video players
YouTube
since Nov 2024
Web servers
Nginx
since Aug 2022
Webmail
Google Workspace
since Aug 2022
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.47 / 10 · ranked #6,736,283 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| student.focuspang.com | 15 |
| teacher.focuspang.com | 13 |
| simon.focuspang.com | 12 |
| focuspang.com | 7 |