What powers aka1421.com?
Last seen Aug 2026 · 12 technologies across 8 categories
CDN
cdnjs
since Jul 2026
Cloudflare
since Jul 2026
JavaScript libraries
PaaS
Amazon Web Services
since Jul 2026
Programming languages
Ruby
since Jul 2026
Security
reCAPTCHA
since Jul 2026
UI frameworks
Web frameworks
Ruby on Rails
since Jul 2026
Web servers
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 10.9 MB · 80 requests
Homepage as crawled by the HTTP Archive, Sep 2026.