What powers costel.com?
Last seen Jun 2026 · 17 technologies across 9 categories
Analytics
Google Analytics
since Apr 2021
Naver Analytics
since Feb 2022
CMS
Gnuboard
since Apr 2022
Databases
MySQL
since Apr 2022
Font scripts
Font Awesome
since Apr 2019
Google Font API
since Apr 2019
JavaScript libraries
Miscellaneous
Kakao
since Feb 2022
Open Graph
since Sep 2022
Programming languages
PHP
since Apr 2019
Tag managers
Google Tag Manager
since Jul 2020
Web servers
Nginx
since Apr 2019
Audience
- 62% desktop
- 38% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.52 / 10 · ranked #23,835,753 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 5.4 MB · 73 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| costel.com | 17 |
| www.costel.com | 17 |
| built-in.costel.com | 3 |