brisanet.net.br

We performed a comprehensive analysis of brisanet.net.br on 2026-06-29. The website returned an HTTP 200 status code with a server response time of 11798ms. The page is served over HTTP/1.1 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 352 KB. Warning: The website does not have a valid SSL certificate. Visitors may see security warnings in their browser, and data transmitted to and from this website is not encrypted. The security headers analysis reveals a score of 85/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, and Referrer-Policy. However, the site is missing Permissions-Policy, which could expose the site and its users to cross-site scripting (XSS), clickjacking, and other web-based attacks. Our technology detection scan identified 5 technologies across 5 categories powering brisanet.net.br. The detected stack includes Next.js media, React, Google Analytics 4, Google Tag Manager, and VWO. The site uses Next.js as its primary framework (version media). The UI is built with React. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, brisanet.net.br receives an overall trust score of 70/100, classified as "Likely Safe".

After conducting a thorough safety and legitimacy analysis, brisanet.net.br receives a trust score of 70/100, which places it in the "Likely Safe" category. This score is calculated by evaluating multiple factors including SSL certificate validity, domain registration history, email authentication protocols, security header configuration, and blacklist status across major threat intelligence databases. The analysis identified several positive trust signals: a valid HTTPS connection protecting data in transit, HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks, and SPF (Sender Policy Framework) email authentication preventing email spoofing. Areas of concern include: the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity and DNSSEC is not enabled, leaving DNS queries vulnerable to spoofing attacks. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved. We checked brisanet.net.br against 8 major blacklist databases including Google Safe Browsing, Phishtank, Urlhaus, Openphish, Dnsfilter, Spamhaus Dbl, Surbl, and Virustotal. The domain passed all 8 checks with a clean status, meaning it has not been flagged for phishing, malware distribution, spam, or other malicious activities by any of the tested threat intelligence providers.

Our technology detection engine scanned brisanet.net.br and identified 5 distinct technologies across 5 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. Framework: Next.js (version media) — provides the application framework and routing for brisanet.net.br. UI Library: React — handles the user interface rendering and component management for brisanet.net.br. Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for brisanet.net.br. Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for brisanet.net.br. A/B Testing: VWO — enables experimentation and conversion optimization for brisanet.net.br. We also extracted the following tracking identifiers: Google Tag Manager container GTM-KDMJ4FQ5. These IDs can be used to identify other websites operated by the same organization.

brisanet.net.br delivers its homepage in 11798ms (server response time), which is considered slow by industry standards. The total page weight is 352 KB, and we detected 117 resource requests loading assets from 13 third-party domains. A high number of third-party domains can significantly impact page load time due to additional DNS lookups and TLS handshakes required for each domain. The website uses Gzip compression for text-based assets, achieving an estimated 60.0% reduction in transfer size. This reduces bandwidth usage and improves page load times, especially for visitors on slower connections. Asset minification status: 0 out of 7 CSS files and 0 out of 33 JavaScript files are minified. Minifying the remaining 40 unminified file(s) could further reduce page weight by 10-30% for those assets. Minification is a best practice that reduces download sizes without affecting functionality. From an environmental perspective, each page view of brisanet.net.br produces approximately 0.17g of CO₂, earning a carbon rating of B. This places the website among the cleanest on the web, demonstrating efficient use of server resources and optimized content delivery. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 352 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for brisanet.net.br. This typically means the site doesn't have enough real-world Chrome user traffic to generate statistically significant field data, or the domain is not included in the CrUX dataset. Core Web Vitals (LCP, INP, CLS) are important Google ranking factors that measure real user experience.

brisanet.net.br resolves to the IPv4 address 177.37.220.26 and also supports IPv6 (2804:29b8:1000:1::25), demonstrating modern network infrastructure readiness. The domain has 2 A record(s) configured. The domain name system is managed by 2 name servers: ns.brisanet.net.br and ns2.brisanet.net.br. Having 2 name servers provides good redundancy — if one fails, the others can continue serving DNS queries. The choice of name servers often indicates the DNS hosting provider or CDN service being used. Email for brisanet.net.br is handled by net.br with 1 MX records configured: mx.brisanet.net.br. Multiple MX records provide failover redundancy — if the primary mail server is unavailable, email will be routed to the next available server. SPF (Sender Policy Framework) is configured, which specifies which mail servers are authorized to send email on behalf of this domain. This helps prevent email spoofing and improves email deliverability. DMARC is not configured, leaving the domain vulnerable to email spoofing and phishing attacks that impersonate this domain. DKIM was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is not enabled for brisanet.net.br. While not critical for most websites, DNSSEC adds an important security layer by ensuring DNS responses haven't been tampered with during transit. Enabling DNSSEC is recommended for domains handling sensitive data or financial transactions.

The homepage of brisanet.net.br contains 519 words of visible text content. This is a moderate amount of content. The page is structured with 18 H2 headings, 24 H3 headings, 2 H4 headings. The page includes 3 images. All images have proper alt text attributes ✓, which is excellent for both accessibility (screen readers) and SEO (search engines can understand image content). The link structure consists of 32 internal links pointing to other pages on the same domain and 18 external links pointing to third-party websites. There are 33 external JavaScript files, 7 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: Progressive Web App (PWA) manifest (enabling app-like installation). Notable missing features: XML Sitemap, robots.txt, and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility. We detected the following payment methods accepted on brisanet.net.br: Visa. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates. The website has social media presence across 5 platforms: Facebook (@brisanet), Instagram (@brisanet.oficial), Linkedin (@brisanettelecom), Youtube (@UCKfyHSShdqgQLY3v1TXKpxQ), and Tiktok (@brisanet). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

The title tag for brisanet.net.br is well-optimized at 48 characters: "Internet Fibra Óptica, 5G, FWA e mais | Brisanet". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 133 characters (well-optimized): "A Brisanet conecta o Nordeste por meio de internet fibra óptica, rede móvel 5G e muito mais. Conheça os nossos serviços ...". Google typically displays up to 155-160 characters of the meta description in search results. A compelling meta description with a clear call-to-action can significantly improve click-through rates from search results. The canonical url is correctly set to https://www.brisanet.com.br, preventing duplicate content issues, the page language is declared as pt-br, and a favicon is configured. Open Graph meta tags are configured with 4/4 recommended fields: OG title ("Internet Fibra Óptica, 5G, FWA e mais | Brisanet..."), OG description, OG image (social sharing thumbnail), OG type (website). These tags control how the page appears when shared on Facebook, LinkedIn, and other social media platforms that support the Open Graph protocol. A Twitter Card of type summary_large_image is configured, which controls how links appear when shared on Twitter/X. The "summary_large_image" type displays a large image preview, which typically generates higher engagement rates than the basic card type. The meta keywords tag contains 8 terms including Internet fibra óptica, Wifi, Telefone fixo, Telefonia móvel, and Navegação de qualidade. Note: Google has officially confirmed that it does not use the meta keywords tag as a ranking signal. However, some other search engines (Bing, Yandex) may still reference it.