What powers choirock.com?
Last seen Jun 2026 · 25 technologies across 13 categories
CDN
cdnjs
since May 2025
Cloudflare
since May 2025
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
CMS
Gnuboard
since Apr 2022
Databases
MySQL
since Apr 2022
Ecommerce
Flow
since Aug 2020
Font scripts
Font Awesome
since Apr 2019
Google Font API
since Feb 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Swiper Slider
since Jun 2020
Operating systems
CentOS
since Apr 2019
Programming languages
PHP
since Sep 2021
UI frameworks
Video players
YouTube
since Apr 2019
Web server extensions
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.33 / 10 · ranked #8,224,945 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.1 MB · 68 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| as.choirock.com | 12 |
| ghostmecard.choirock.com | 11 |
| mecardgod.choirock.com | 11 |
| hellocarbot.choirock.com | 10 |
| topspinner.choirock.com | 10 |
| mecard.choirock.com | 9 |
| mecardball.choirock.com | 9 |
| www.choirock.com | 9 |
| bitechoicar.choirock.com | 8 |
| bbashamecard.choirock.com | 6 |
Full technology history →
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Recent changes
- detected OpenSSL Jun 2026