sannguyenleather.com

We performed a comprehensive analysis of sannguyenleather.com on 2026-07-04. The website returned an HTTP 200 status code with a server response time of 20406ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 1300 KB. The website uses a secure HTTPS connection with a valid SSL certificate issued by Let's Encrypt (DV type). The connection is encrypted using TLS 1.3 with the TLS_AES_256_GCM_SHA384 cipher suite and sha256WithRSAEncryption signature algorithm. The certificate covers 1 domain(s) (Subject Alternative Names) and expires on 2026-07-24, which is 20 days from now. The security headers analysis reveals a score of 70/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, and X-Content-Type-Options. However, the site is missing Referrer-Policy and 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 9 technologies across 9 categories powering sannguyenleather.com. The detected stack includes Next.js media, Bootstrap 4.0.0, Mailchimp, Shop Pay, reCAPTCHA v3, Cloudflare, Google Fonts, jQuery, and Font Awesome. The site uses Next.js as its primary framework (version media). Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, sannguyenleather.com receives an overall trust score of 75/100, classified as "Likely Safe".

After conducting a thorough safety and legitimacy analysis, sannguyenleather.com receives a trust score of 75/100, 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, a valid SSL certificate issued by Let's Encrypt with 20 days until expiration, and SPF (Sender Policy Framework) email authentication preventing email spoofing. Areas of concern include: missing Referrer-Policy, potentially leaking URL information to third parties, 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 sannguyenleather.com 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 sannguyenleather.com and identified 9 distinct technologies across 9 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 sannguyenleather.com. CSS Framework: Bootstrap (version 4.0.0) — provides the styling and responsive layout system for sannguyenleather.com. Email Marketing: Mailchimp — manages email campaigns and subscriber lists for sannguyenleather.com. Payments: Shop Pay — processes payment transactions for sannguyenleather.com. Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for sannguyenleather.com. CDN: Cloudflare — accelerates content delivery by caching assets at edge locations worldwide for sannguyenleather.com. Fonts: Google Fonts — delivers web fonts for typography for sannguyenleather.com. JavaScript Library: jQuery — provides utility functions and DOM manipulation for sannguyenleather.com. Icon Set: Font Awesome — provides additional functionality for sannguyenleather.com.

sannguyenleather.com delivers its homepage in 20406ms (server response time), which is considered slow by industry standards. The total page weight is 1300 KB, and we detected 908 resource requests loading assets from 24 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: 2 out of 8 CSS files and 4 out of 15 JavaScript files are minified. Minifying the remaining 17 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 sannguyenleather.com produces approximately 0.63g of CO₂, earning a carbon rating of F. The website's carbon footprint could be reduced by optimizing images, enabling compression, reducing third-party scripts, and leveraging caching. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 1300 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for sannguyenleather.com. 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.

sannguyenleather.com resolves to the IPv4 address 103.154.102.46, but does not support IPv6. IPv6 adoption is increasingly important as IPv4 address space becomes exhausted, and some ISPs and regions are transitioning to IPv6-only connectivity. The domain has 1 A record(s) configured. The domain name system is managed by 2 name servers: boyd.ns.cloudflare.com and candy.ns.cloudflare.com. 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 sannguyenleather.com is handled by sannguyenleather.com with 1 MX records configured: mail.sannguyenleather.com. 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 sannguyenleather.com. 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 sannguyenleather.com contains 2,327 words of visible text content. This is a substantial amount of content that provides good opportunities for search engine indexing. The page is structured with 12 H2 headings, 118 H3 headings, 4 H4 headings, 5 H5, and 0 H6 headings. The page includes 411 images. 118 images (29%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 71% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 448 internal links pointing to other pages on the same domain and 20 external links pointing to third-party websites. The high number of internal links suggests a well-interconnected site structure, which helps search engines discover and crawl all pages efficiently. There are 15 external JavaScript files, 8 CSS stylesheets, and 0 iframes on the page. The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages) and robots.txt (controls search engine crawling behavior). Notable missing features: Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility. We detected the following payment methods accepted on sannguyenleather.com: Visa, Discover, JCB, and Shop Pay. 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 (@sannguyenleather), Twitter (@san_ng_leather), Instagram (@san_nguyen_leather), Youtube (@sannguyenleather), and Tiktok (@sannguyenstudio). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

The title tag for sannguyenleather.com is well-optimized at 36 characters: "sannguyenleather– San Nguyen Leather". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 18 characters (acceptable): "San Nguyen Leather". 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://sannguyenleather.com/, preventing duplicate content issues, the page language is declared as en, the meta robots directive is set to index,follow,noodp, and a favicon is configured. Open Graph meta tags are configured with 3/4 recommended fields: OG title ("sannguyenleather..."), 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. The meta keywords tag contains 1 terms including Veg tan Leather áo da bò hạt áo da bò ý bag leather bags leather bán da bò bán da bò miếng bán da bò nguyên tấm bán da bò tấm bán da thuộc belt leather bò ý buffalo leather các loại đế giày bóng đá các loại đế giày đá bóng các loại đế giày đá bóng sân cỏ nhân tạo các loại đế giày tây cách chế biến da trâu gác bếp chất liệu da saffiano chrome free leather cow leather da bo da bò da bò công nghiệp da bò dập vân da bò epsom da bò full grain da bò hạt da bò lộn da bò mill da bò mộc da bò nappa da bò nubuck da bò pullup da bò sáp da bò sáp pullup da bò thật da bò thuộc da bò tót da bò veg da bò ý da cừu da cừu nhung da cừu và da bò da dê da dê thuộc da giày da láng da lót da mộc da ruột da safiano da thuộc da thuoc san nguyen da trâu da trâu khô da trâu nướng da trâu phơi khô da trâu thuộc da veg da veg mộc da veg ý da wax dây da bò sáp dây da thắt lưng dây da thắt lưng rời day de cao dây đồng hồ da bò sáp dây nịt da bò sáp dây nịt thắt lưng dây nịt thắt lưng nữ day thắt lưng dây thắt lưng dây thắt lưng bản nhỏ dây thắt lưng cao cấp dây thắt lưng cho bé gái dây thắt lưng cho bé trai dây thắt lưng cho váy dây thắt lưng ck dây thắt lưng công an cấp tá dây thắt lưng công an cấp tướng dây thắt lưng da dây thắt lưng da bò dây thắt lưng da bò xịn dây thắt lưng da nam dây thắt lưng nam dây thắt lưng nam cao cấp dây thắt lưng nữ đồ da thật dung dịch làm mềm áo da finish leather găng tay da đi xe máy mùa đông garments leather gia bo ghe sopha giá da bò thuộc giày an toàn giay da giày da giày đá bóng giày đá bóng sân cỏ nhân tạo giày da đế cao Tags. 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.