What powers phstudy.org?
Last seen Jun 2026 · 7 technologies across 3 categories
Analytics
Google Analytics
since Feb 2026
Plausible
since Jun 2026
CDN
Cloudflare
since Feb 2026
jsDelivr
since Feb 2026
Miscellaneous
Audience
- 60% phone
- 40% desktop
Taiwan
Hong Kong SAR China
Malaysia
Singapore
Macao SAR China
Japan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 175 ms |
| CLS | 0.4 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 9.7 MB · 54 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Plausible Jun 2026
- detected Open Graph Mar 2026