What powers sendcertifiedmail.com?
Last seen Jun 2026 · 22 technologies across 11 categories
Advertising
Microsoft Advertising
since Oct 2023
Analytics
CDN
Cloudflare
since Oct 2023
Font scripts
Google Font API
since Oct 2023
JavaScript frameworks
JavaScript libraries
Programming languages
Security
Tag managers
Google Tag Manager
since Oct 2023
Video players
Vimeo
since Oct 2023
Web frameworks
Laravel
since Oct 2023
Audience
- 77% desktop
- 24% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.82 / 10 · ranked #4,230,825 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.4 MB · 70 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sendcertifiedmail.com | 21 |
| sendcertifiedmail.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected ClickCease Feb 2026
- dropped Google Call Conversion Tracking Nov 2025