What powers sudam.gov.br?
Last seen Aug 2026 · 56 technologies across 24 categories
Analytics
Google Analytics
since Jan 2019
Caching
CDN
CMS
Comment systems
Databases
MySQL
since Jun 2025
Ecommerce
Cart Functionality
since Dec 2020
Font scripts
Google Font API
since Jul 2022
JavaScript frameworks
GSAP
since Oct 2025
JavaScript graphics
particles.js
since Jun 2025
JavaScript libraries
Isotope
since Jun 2025
Lightbox
since Jun 2025
OWL Carousel
since Jun 2025
Slick
since Jun 2025
Underscore.js
since Jul 2022
Maps
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jan 2023
Operating systems
CentOS
since Aug 2022
Performance
Priority Hints
since Jun 2025
Programming languages
Tag managers
Google Tag Manager
since Aug 2020
UI frameworks
Animate.css
since Jun 2025
Web server extensions
Web servers
Webmail
Microsoft 365
since Jan 2023
Zimbra
since Oct 2022
Widgets
Facebook
since Aug 2020
WordPress plugins
Elementor Header & Footer Builder
since Jun 2025
WordPress themes
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #565,877 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 75 ms |
| CLS | 0.25 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- DNS: sudam.gov.br
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 1,221,626, 13 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| investimentos.sudam.gov.br | 23 |
| prda.sudam.gov.br | 18 |
| repositorio.sudam.gov.br | 15 |
| www.sudam.gov.br | 11 |
| antigo.sudam.gov.br | 10 |
| sin.sudam.gov.br | 8 |
| siav.sudam.gov.br | 7 |
| sei.sudam.gov.br | 6 |
| webmail.sudam.gov.br | 2 |
Full technology history →
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Recent changes
- dropped Google Hosted Libraries Apr 2026
- dropped Popper Apr 2026