What powers sleepcalm.com.br?
Last seen Jun 2026 · 24 technologies across 14 categories
Affiliate programs
FirstPromoter
since Mar 2025
Analytics
Google Analytics
since Dec 2023
Microsoft Clarity
since Jan 2024
CDN
Cloudflare
since Dec 2023
Unpkg
since Oct 2025
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Dec 2023
Marketing automation
Klaviyo
since Feb 2025
Miscellaneous
Open Graph
since Dec 2023
Webpack
since May 2024
PaaS
Vercel
since Jan 2025
Performance
Cloudflare Zaraz
since Jan 2024
Priority Hints
since Oct 2024
Programming languages
Security
HSTS
since May 2024
Tag managers
Google Tag Manager
since Dec 2023
Webmail
Google Workspace
since Dec 2023
Audience
- 87% phone
- 7% tablet
- 6% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.40 / 10 · ranked #7,516,597 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- CDN: Cloudflare
- Weight: 2.7 MB · 121 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sleepcalm.com.br | 24 |
| www.sleepcalm.com.br | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Unpkg Oct 2025