What powers hakwonsin.co.kr?

Last seen Jun 2026 · 19 technologies across 10 categories

Analytics

Google Analytics
since Mar 2026
Microsoft Clarity
since Mar 2026
Naver Analytics
since Jan 2025
Vercel Analytics
since Jan 2025

CDN

jsDelivr
since Mar 2026

JavaScript frameworks

Next.js v15.5.12
since May 2024
Next.js App Router
since Mar 2026
React
since May 2024
React Router v6
since Jan 2025
styled-components v6.1.13
since Jan 2025

Maps

Naver Maps
since Mar 2026

Miscellaneous

Open Graph
since May 2024
PWA
since May 2024
Webpack
since May 2024

PaaS

Vercel
since May 2024

Performance

Priority Hints
since Mar 2026

Programming languages

Node.js
since May 2024

Security

HSTS
since May 2024

UI frameworks

Tailwind CSS
since May 2024

Audience

  • 55% phone
  • 40% desktop
  • 5% tablet
  • South Korea

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

0.44 / 10 · ranked #30,243,729 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP1.4 s
INP75 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: Korean
  • CDN: Vercel
  • Weight: 10.0 MB · 48 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
academy.hakwonsin.co.kr 13
hakwonsin.co.kr 13
www.hakwonsin.co.kr 10

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