What powers coolstar.org?
Last seen Jun 2026 · 15 technologies across 11 categories
Advertising
Google AdSense
since Mar 2021
Analytics
Cloudflare Browser Insights
since Oct 2025
Caching
Varnish
since Mar 2021
CDN
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
GitHub Pages
since Mar 2021
Security
Tag managers
Google Tag Manager
since Aug 2021
UI frameworks
Audience
- 61% desktop
- 39% phone
Philippines
Pakistan
Nigeria
Liberia
Sierra Leone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.43 / 10 · ranked #412,669 of all domains
100 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.3 MB · 8 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| chimera.coolstar.org | 15 |
| coolstar.org | 5 |
| www.coolstar.org | 5 |
Full technology history →
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Recent changes
- dropped Snowplow Analytics Mar 2026
- detected Snowplow Analytics Jan 2026
- detected Cloudflare Browser Insights Oct 2025
- dropped Microsoft ASP.NET Aug 2025