What powers 3778.care?
Last seen Jun 2026 · 43 technologies across 21 categories
Analytics
Caching
Varnish
since May 2021
CDN
Cloudflare
since Apr 2023
Fastly
since May 2021
Google Cloud
since May 2020
Google Hosted Libraries
since Aug 2022
Cookie compliance
AdOpt
since Mar 2024
Google Workspace
since Aug 2022
Mailgun
since May 2025
Font scripts
Google Font API
since Nov 2021
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2024
Zendesk
since Nov 2022
Miscellaneous
Babel
since Aug 2024
HTTP/3
since Nov 2024
Open Graph
since Sep 2022
Prism
since Aug 2024
Webpack
since Mar 2025
PaaS
GitHub Pages
since May 2021
Page builders
Webflow
since Aug 2022
Programming languages
Retargeting
Google Remarketing Tag
since Nov 2021
Rich text editors
Security
Cloudflare Bot Management
since Apr 2023
HSTS
since Aug 2024
Tag managers
Google Tag Manager
since May 2020
UI frameworks
Web frameworks
Ruby on Rails
since May 2021
Web servers
Nginx
since May 2020
Widgets
Wheelio
since Oct 2021
Audience
- 84% phone
- 16% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.86 / 10 · ranked #4,018,119 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 3.2 MB · 67 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.3778.care | 22 |
| 3778.care | 14 |
| portal-do-cliente.3778.care | 12 |
| covid-simulator.3778.care | 4 |