What powers preferred411.com?
Last seen Jun 2026 · 26 technologies across 11 categories
Analytics
Google Analytics
since Jun 2018
CDN
Font scripts
Font Awesome
since May 2024
Google Font API
since Apr 2018
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2023
Webpack
since Dec 2023
Operating systems
Windows Server
since Jun 2018
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Audience
- 67% phone
- 30% desktop
- 2% tablet
United States
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.74 / 10 · ranked #281,401 of all domains
74 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.65 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.6 MB · 41 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| preferred411.com | 14 |
| www.preferred411.com | 11 |
| btcpay.preferred411.com | 10 |
Full technology history →
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Recent changes
- dropped Slick Nov 2025