What powers aircoolsim.com?
Last seen Jun 2026 · 20 technologies across 11 categories
Analytics
Google Analytics
since Mar 2025
Authentication
NextAuth.js
since Aug 2023
CDN
Amazon CloudFront
since Aug 2023
Google Cloud CDN
since Apr 2025
IaaS
Google Cloud
since Apr 2025
Issue trackers
Sentry
since Dec 2024
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2023
Programming languages
Node.js
since Aug 2023
UI frameworks
Tailwind CSS
since Jul 2025
Audience
- 85% phone
- 15% desktop
Taiwan
Japan
Hong Kong SAR China
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.00 / 10 · ranked #12,505,073 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Google
- Weight: 1.7 MB · 89 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.aircoolsim.com | 18 |
| landing.aircoolsim.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped MUI Apr 2026
- detected MUI Feb 2026
- dropped MUI Dec 2025
- detected MUI Oct 2025
- dropped Google Cloud Trace Aug 2025
- dropped Priority Hints Aug 2025