What powers sm.eng.br?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Aug 2026
CMS
Lovable
since Aug 2026
JavaScript frameworks
TanStack Start
since Aug 2026
Live chat
WhatsApp Business Chat
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
UI frameworks
Web servers
Nginx
since Aug 2026
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
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
0.41 / 10 · ranked #34,523,191 of all domains
0 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (54.233.36.255)
- DNS: Locaweb
- Email: Locaweb
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 102,579,382
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted