What powers herostar.kr?
Last seen Apr 2026 · 19 technologies across 12 categories
Advertising
Google AdSense
since Feb 2026
Analytics
Google Analytics
since Feb 2026
Naver Analytics
since Feb 2026
CDN
cdnjs
since Feb 2026
Cloudflare
since Feb 2026
CMS
Tistory
since Feb 2026
Issue trackers
Sentry
since Feb 2026
JavaScript frameworks
Svelte
since Feb 2026
JavaScript libraries
Load balancers
Amazon ALB
since Mar 2026
Miscellaneous
PaaS
Amazon Web Services
since Mar 2026
Security
Tag managers
Google Tag Manager
since Feb 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 3.0 MB · 149 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 111.herostar.kr | 19 |
| 333.herostar.kr | 18 |
| 000.herostar.kr | 17 |