What powers 457deep.com?
Last seen Jun 2026 · 36 technologies across 15 categories
Analytics
Google Analytics
since Feb 2022
Naver Analytics
since Feb 2022
CDN
Ecommerce
Imweb
since Feb 2022
Font scripts
Font Awesome
since Jan 2021
JavaScript frameworks
Next.js App Router
since Nov 2024
React
since Nov 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Nov 2024
PaaS
Amazon Web Services
since Jan 2021
Vercel
since Nov 2024
Performance
Priority Hints
since Nov 2024
Programming languages
Node.js
since Nov 2024
Rich text editors
Security
Cloudflare Bot Management
since May 2022
HSTS
since Nov 2024
UI frameworks
Video players
Web servers
Nginx
since Jan 2021
Audience
- 91% desktop
- 9% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #56,597,208 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- CDN: Vercel
- Weight: 8.7 MB · 227 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.457deep.com | 25 |
| 457deep.com | 13 |
Full technology history →
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Recent changes
- dropped Channel.io Jun 2026
- dropped styled-components Jun 2026