What powers jsnoteclub.com?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Apr 2024
CDN
Cloudflare
since Apr 2024
jQuery CDN
since Apr 2024
CMS
JavaScript frameworks
React
since Apr 2024
JavaScript libraries
Highlight.js
since Apr 2024
Miscellaneous
Photo galleries
PhotoSwipe
since Apr 2024
Programming languages
Node.js
since Apr 2024
Security
HSTS
since Apr 2024
Web frameworks
Express
since Apr 2024
Audience
- 66% desktop
- 34% phone
Japan
Taiwan
Hong Kong SAR China
China
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.68 / 10 · ranked #19,980,830 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese
- CDN: Cloudflare
- Weight: 0.5 MB · 44 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 Nginx May 2026
- dropped Ubuntu May 2026
- detected Cloudflare Apr 2026
- detected Cloudflare Browser Insights Apr 2026
- detected HTTP/3 Apr 2026