What powers expressweb.co.kr?
Last seen Jun 2026 · 7 technologies across 5 categories
JavaScript libraries
Operating systems
UNIX
since Jan 2021
Programming languages
Java
since Jan 2021
Web server extensions
Web servers
Apache Tomcat
since Jan 2021
Audience
- 90% desktop
- 10% phone
South Korea
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.51 / 10 · ranked #24,069,030 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 425 ms |
| CLS | 0.15 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.3 MB · 31 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| expressweb.co.kr | 7 |
| sms.expressweb.co.kr | 7 |
| www.expressweb.co.kr | 7 |