What powers jj0u.com?
Last seen Jun 2026 · 17 technologies across 11 categories
Advertising
Google AdSense
since Feb 2026
Analytics
Google Analytics
since Jan 2026
Naver Analytics
since Jan 2026
CDN
Cloudflare
since Jan 2026
Cookie compliance
Funding Choices
since Feb 2026
Font scripts
Google Font API
since Jun 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
reCAPTCHA
since Feb 2026
UI frameworks
Tailwind CSS
since Jan 2026
Web servers
Nginx
since Jan 2026
Audience
- 100% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #91,172,995 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 16.8 MB · 71 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Jun 2026
- detected Funding Choices May 2026
- detected Google AdSense May 2026
- detected reCAPTCHA May 2026
- dropped Funding Choices Apr 2026
- dropped Google AdSense Apr 2026
- dropped Preact Apr 2026
- dropped reCAPTCHA Apr 2026
- detected Funding Choices Feb 2026
- detected Google AdSense Feb 2026
- detected Preact Feb 2026
- detected reCAPTCHA Feb 2026