What powers oestefer.com.br?
Last seen Oct 2026 · 10 technologies across 7 categories
Analytics
Google Analytics
since Mar 2020
Hosting
Hostgator
since Aug 2022
JavaScript frameworks
Socket.io
since Apr 2024
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2022
Programming languages
Node.js
since Apr 2024
Web servers
Apache HTTP Server
since Mar 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 58% phone
- 42% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.34 / 10 · ranked #8,211,102 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 2.6 MB · 38 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Oracle Cloud (108.179.252.48)
- DNS: HostGator
- Email: oestefer.com.br
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 15,974,820, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| oestefer.com.br | 10 |
| www.oestefer.com.br | 10 |