What powers coolcode.org?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Baidu Analytics (百度统计)
since Aug 2022
Caching
Varnish
since Aug 2022
CDN
Fastly
since Aug 2022
JavaScript graphics
ECharts
since Aug 2022
Miscellaneous
PaaS
GitHub Pages
since Aug 2022
Programming languages
Node.js
since Aug 2022
Static site generator
Audience
- 65% desktop
- 35% phone
Taiwan
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.00 / 10 · ranked #1,580,350 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 0.3 MB · 18 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.