What powers alerta.es.gov.br?
Last seen Jun 2026 · 28 technologies across 19 categories
Advertising
Twitter Ads
since Dec 2021
Analytics
Google Analytics
since Dec 2020
Authentication
Facebook Login
since Dec 2021
CDN
Cloudflare
since Mar 2025
CMS
Orchard Core
since Oct 2022
Comment systems
Livefyre
since Dec 2021
Font scripts
Font Awesome
since Dec 2020
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2026
Load balancers
Maps
Leaflet
since Dec 2020
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Operating systems
Windows Server
since Dec 2020
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Aug 2025
UI frameworks
Web frameworks
Web servers
Widgets
Twitter
since Dec 2020
Audience
- 83% phone
- 17% desktop
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.33 / 10 · ranked #2,819,939 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 4.8 MB · 117 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped reCAPTCHA Mar 2026
- detected WhatsApp Business Chat Feb 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- detected HSTS Aug 2025