What powers sfkorean.com?
Last seen Jun 2026 · 9 technologies across 8 categories
Authentication
Facebook Login
since May 2023
CMS
Gnuboard
since Apr 2022
Databases
MySQL
since Apr 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Apr 2018
Programming languages
PHP
since Jun 2018
Web servers
Audience
- 50% phone
- 47% desktop
- 3% tablet
United States
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.22 / 10 · ranked #1,236,650 of all domains
66 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 5.1 MB · 89 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sfkorean.com | 9 |
| www.sfkorean.com | 9 |