What powers 
tnpetroleo.com.br?
Last seen Aug 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
Font scripts
Typekit
since Oct 2021
JavaScript libraries
Live chat
Tawk.to
since Oct 2021
WhatsApp Business Chat
since Feb 2022
Miscellaneous
Popper
since Apr 2022
Operating systems
Ubuntu
since Jan 2019
Programming languages
Python
since Jan 2019
UI frameworks
Animate.css
since Oct 2021
Web frameworks
Django
since Jan 2019
Web servers
Nginx
since Jan 2019
Widgets
Wheelio
since Sep 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 57% desktop
- 43% phone
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.67 / 10 · ranked #376,925 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 3800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 16.3 MB · 187 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DigitalOcean (137.184.27.29)
- DNS: Locaweb
- Email: Locaweb
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 788,687, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tnpetroleo.com.br | 14 |
| tnpetroleo.com.br | 11 |
Full technology history →
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Recent changes
- detected Unpkg Jan 2026