What powers sf-16888.com?
Last seen Jun 2026 · 9 technologies across 7 categories
CDN
Amazon CloudFront
since Jun 2026
Amazon S3
since Jun 2026
JavaScript graphics
JavaScript libraries
Miscellaneous
Webpack
since Nov 2025
PaaS
Amazon Web Services
since Nov 2025
Security
Cloudflare Turnstile
since Mar 2026
HSTS
since Jun 2026
Web servers
Audience
- 67% phone
- 33% desktop
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.14 / 10 · ranked #82,171,387 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.2 s |
| INP | 225 ms |
| CLS | 0.25 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront
- Weight: 78.8 MB · 129 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon CloudFront Jun 2026
- detected Amazon S3 Jun 2026
- detected HSTS Jun 2026
- detected Cloudflare Turnstile Mar 2026