What powers heartbeat-app.net?
Last seen Jun 2026 · 12 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
CDN
Cloudflare
since Apr 2026
Font scripts
Google Font API
since Jun 2026
IaaS
Google Cloud
since Apr 2026
JavaScript frameworks
React
since Apr 2026
Miscellaneous
Performance
Google Cloud Trace
since Apr 2026
Security
HSTS
since Apr 2026
UI frameworks
Tailwind CSS
since Apr 2026
Audience
- 83% phone
- 17% desktop
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.09 / 10 · ranked #118,912,930 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Chinese
- CDN: Cloudflare
- Weight: 2.7 MB · 79 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Jun 2026