What powers semar.pi.gov.br?
Last seen Apr 2026 · 32 technologies across 15 categories
CDN
CMS
Wagtail
since Jul 2021
Development
Turbopack
since Mar 2026
Font scripts
Google Font API
since Jul 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since May 2021
Performance
Priority Hints
since Apr 2024
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Django
since Jul 2021
Web server extensions
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.64 / 10 · ranked #794,112 of all domains
32 referring domains · OpenPageRank
Infrastructure
- Hosted on Agencia de Tecnologia da Informacao do Piaui ATI (200.23.153.234)
- Email: pi.gov.br
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 780,367, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| antigo.semar.pi.gov.br | 13 |
| www.semar.pi.gov.br | 12 |
| siga.semar.pi.gov.br | 8 |
| drh.semar.pi.gov.br | 5 |
Full technology history →
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Recent changes
- detected Turbopack Mar 2026