What powers bm21.com?
Last seen Aug 2026 · 17 technologies across 11 categories
CDN
CMS
Gnuboard
since Apr 2026
Databases
MySQL
since Apr 2026
Editors
DreamWeaver
since Apr 2026
Font scripts
Font Awesome
since May 2023
JavaScript frameworks
JavaScript libraries
Swiper
since May 2023
Miscellaneous
Open Graph
since Apr 2026
Programming languages
PHP
since May 2023
Video players
YouTube
since Apr 2026
Web servers
Apache HTTP Server
since May 2023
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 85% phone
- 11% desktop
- 4% tablet
Indonesia
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.61 / 10 · ranked #5,635,207 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 11.4 MB · 57 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| bm21.com | 17 |
| www.bm21.com | 17 |
Full technology history →
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Recent changes
- dropped Animate.css May 2026