What powers mastertele.com.br?
Last seen Oct 2026 · 8 technologies across 8 categories
Font scripts
Font Awesome
since Aug 2022
JavaScript frameworks
Svelte
since Sep 2026
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Python
since Feb 2024
UI frameworks
Web frameworks
Django
since Feb 2024
Web servers
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
Audience
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.71 / 10 · ranked #19,146,521 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 3.9 MB · 18 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Master Telecomunicacoes LTDA ME (45.65.129.10)
- DNS: mastertele.com.br
- Email: mastertele.com.br
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 105,389,437
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Svelte Sep 2026