What powers 1533-1533.com?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Naver Analytics
since Nov 2023
Ecommerce
Imweb
since Jan 2026
Font scripts
Font Awesome
since May 2025
JavaScript libraries
Miscellaneous
Kakao
since Nov 2023
Open Graph
since Nov 2023
Rich text editors
RUM
Datadog
since Jan 2026
UI frameworks
Video players
YouTube
since Jan 2026
Web servers
Nginx
since Jan 2026
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #60,626,158 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 4.7 MB · 167 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- detected Kakao May 2026
- dropped Sentry May 2026
- dropped Vimeo May 2026
- dropped cdnjs Feb 2026
- dropped Google Analytics Feb 2026
- dropped Google Tag Manager Feb 2026
- dropped IIS Feb 2026
- dropped Microsoft ASP.NET Feb 2026
- dropped Windows Server Feb 2026
- detected Axios Jan 2026
- detected Bootstrap Jan 2026
- detected Cloudflare Bot Management Jan 2026
- detected core-js Jan 2026
- detected Datadog Jan 2026
- detected Froala Editor Jan 2026
- detected Imweb Jan 2026
- detected jQuery UI Jan 2026
- detected Lodash Jan 2026
- detected Modernizr Jan 2026
- detected Moment.js Jan 2026
- detected Naver Analytics Jan 2026
- detected Nginx Jan 2026
- detected OWL Carousel Jan 2026
- detected Sentry Jan 2026
- detected Slick Jan 2026
- detected Vimeo Jan 2026
- detected YouTube Jan 2026