What powers bulkyo21.com?
Last seen Jun 2026 · 10 technologies across 7 categories
Advertising
Google AdSense
since Jun 2019
Font scripts
Font Awesome
since Jun 2018
JavaScript libraries
Clipboard.js
since Oct 2019
Slick
since Oct 2019
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Oct 2019
UI frameworks
Web servers
Apache HTTP Server
since Apr 2018
Audience
- 56% desktop
- 42% phone
- 1% tablet
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.80 / 10 · ranked #1,973,076 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 2.0 MB · 61 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bulkyo21.com | 10 |
| m.bulkyo21.com | 10 |
| www.bulkyo21.com | 10 |