What powers worldmemory.co.kr?
Last seen Jun 2026 · 17 technologies across 10 categories
Analytics
Google Analytics
since Nov 2022
Naver Analytics
since Apr 2022
CDN
cdnjs
since Jan 2023
Cloudflare
since Jan 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2023
Operating systems
CentOS
since Jan 2019
Programming languages
Security
HSTS
since May 2023
Tag managers
Google Tag Manager
since Apr 2026
Web server extensions
Web servers
Apache Tomcat
since Jan 2019
Audience
- 66% desktop
- 34% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.25 / 10 · ranked #67,096,933 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 5.5 MB · 105 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.worldmemory.co.kr | 17 |
| worldmemory.co.kr | 16 |
| m.worldmemory.co.kr | 12 |
Full technology history →
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Recent changes
- detected Google Tag Manager Apr 2026