What powers 21erick.org?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Mar 2020
Naver Analytics
since Apr 2022
CMS
WordPress
since Mar 2020
Databases
MySQL
since Mar 2020
Font scripts
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2024
SEO
The SEO Framework
since Jul 2022
UI frameworks
Web servers
Nginx
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 71% desktop
- 15% tablet
- 15% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.60 / 10 · ranked #5,666,207 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean (South Korea)
- Weight: 3.8 MB · 55 requests
Homepage as crawled by the HTTP Archive, Jul 2026.