What powers zighang.com?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Datadog
since Jan 2026
Google Analytics
since Oct 2024
Naver Analytics
since Oct 2024
PostHog
since Feb 2026
CDN
jsDelivr
since Jan 2026
Amazon SES
since Jan 2026
JavaScript frameworks
Next.js App Router
since Oct 2024
React
since Oct 2024
Live chat
Channel.io
since Oct 2024
Miscellaneous
PaaS
Amazon Web Services
since Jun 2025
Performance
Priority Hints
since Oct 2024
Programming languages
Node.js
since Oct 2024
UI frameworks
Radix UI
since Oct 2024
Tailwind CSS
since Oct 2024
Audience
- 52% phone
- 48% desktop
South Korea
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.57 / 10 · ranked #22,685,209 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 22.7 MB · 123 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Tag Manager May 2026
- detected Kakao Mar 2026
- detected Naver Analytics Mar 2026
- dropped Amazon ALB Feb 2026
- dropped Naver Analytics Feb 2026
- dropped Nginx Feb 2026
- detected PostHog Feb 2026
- dropped PWA Feb 2026
- detected Radix UI Feb 2026
- detected Amazon SES Jan 2026
- detected Datadog Jan 2026
- detected jsDelivr Jan 2026
- detected Tailwind CSS Jan 2026
- dropped Tally Oct 2025