What powers igmc.org?
Last seen May 2026 · 16 technologies across 11 categories
CDN
jsDelivr
since Jul 2020
CMS
Gnuboard
since Mar 2026
Databases
MySQL
since Mar 2026
Font scripts
JavaScript frameworks
JavaScript libraries
Swiper
since Sep 2022
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Security
HSTS
since Mar 2026
Video players
YouTube
since Mar 2026
Web servers
Apache HTTP Server
since Mar 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.02 / 10 · ranked #12,224,051 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 50.9 MB · 120 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Modernizr Apr 2026
- dropped Nginx Apr 2026
- dropped RSS Apr 2026
- dropped XpressEngine Apr 2026