What powers goodteacher.org?
Last seen Jun 2026 · 16 technologies across 10 categories
CMS
Gnuboard
since Jun 2022
Databases
MySQL
since Jun 2022
Font scripts
JavaScript libraries
OWL Carousel
since Jun 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jun 2020
UI frameworks
Video players
YouTube
since Jun 2020
Web servers
Nginx
since Jun 2020
Widgets
Facebook
since Jun 2020
Audience
- 52% phone
- 48% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.43 / 10 · ranked #7,170,447 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 7.6 MB · 110 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| goodteacher.org | 13 |
| camp.goodteacher.org | 12 |
| www.goodteacher.org | 6 |