upt.pt

We performed a comprehensive analysis of upt.pt on 2026-07-07. The website returned an HTTP 200 status code with a server response time of 10316ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 548 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 100/100 (excellent). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, Referrer-Policy, and Permissions-Policy. All recommended security headers are in place, providing comprehensive protection against common web attacks. Our technology detection scan identified 9 technologies across 9 categories powering upt.pt. The detected stack includes WordPress, WooCommerce, Webpack, Google Analytics 4, Google Tag Manager, reCAPTCHA v3, Google Fonts, jQuery, and Font Awesome. The primary e-commerce platform is WooCommerce. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, upt.pt receives an overall trust score of 75/100, classified as "Likely Safe".

After conducting a thorough safety and legitimacy analysis, upt.pt 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, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a quarantine policy, and DNSSEC providing authenticated DNS responses. Areas of concern include: the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved. We checked upt.pt 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 upt.pt 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. CMS: WordPress — manages the content and page structure for upt.pt. Ecommerce: WooCommerce — powers the online store and shopping functionality for upt.pt. Build Tool: Webpack — bundles and optimizes the JavaScript and CSS assets for upt.pt. Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for upt.pt. Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for upt.pt. Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for upt.pt. Fonts: Google Fonts — delivers web fonts for typography for upt.pt. JavaScript Library: jQuery — provides utility functions and DOM manipulation for upt.pt. Icon Set: Font Awesome — provides additional functionality for upt.pt. We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-Q57FYCH0LP and Google Tag Manager container GTM-K3KMGZ4V. These IDs can be used to identify other websites operated by the same organization.

upt.pt delivers its homepage in 10316ms (server response time), which is considered slow by industry standards. The total page weight is 548 KB, and we detected 746 resource requests loading assets from 22 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: 27 out of 76 CSS files and 39 out of 62 JavaScript files are minified. Minifying the remaining 72 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 upt.pt produces approximately 0.27g of CO₂, earning a carbon rating of C. This is an average carbon footprint. Optimizing images and reducing unnecessary scripts could further improve this score. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 548 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for upt.pt. 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.

upt.pt resolves to the IPv4 address 193.136.79.87, 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: dns.upt.pt and ns02.fccn.pt. 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 upt.pt is handled by upt.pt with 1 MX records configured: mail.upt.pt. 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 (Domain-based Message Authentication, Reporting and Conformance) is configured with a quarantine policy — a moderate setting, directing unauthorized emails to spam/junk folders. DKIM was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is enabled for upt.pt, providing an additional layer of security by cryptographically signing DNS records. This prevents DNS cache poisoning and man-in-the-middle attacks that could redirect visitors to malicious websites.

The homepage of upt.pt contains 3,800 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 86 H2 headings, 33 H3 headings, 18 H4 headings, 0 H5, and 33 H6 headings. The page includes 58 images. 36 images (62%) 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 38% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 434 internal links pointing to other pages on the same domain and 39 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 62 external JavaScript files, 76 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: Schema.org structured data (BreadcrumbList, EntryPoint, Event, ImageObject, ListItem, Organization, Person, Place, PropertyValueSpecification, ReadAction, SearchAction, WebPage, and WebSite) and RSS feed for content syndication. Notable missing features: XML Sitemap and robots.txt. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 2 platforms: Facebook (@portucalense) and Instagram (@universidadeportucalense). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

The title tag for upt.pt is well-optimized at 47 characters: "Universidade Portucalense - Infante D. Henrique". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 490 characters (slightly long): "A UPT pretende afirmar-se como um paradigma no ensino superior pela oferta interdisciplinar inovadora, aproveitando as s...". 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.upt.pt/, preventing duplicate content issues, the page language is declared as pt-pt, the meta robots directive is set to index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1, and a favicon is configured. Open Graph meta tags are configured with 4/4 recommended fields: OG title ("Universidade Portucalense - Infante D. Henrique..."), 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 site implements Schema.org structured data with the following types: BreadcrumbList, EntryPoint, Event, ImageObject, ListItem, Organization, Person, Place, PropertyValueSpecification, ReadAction, SearchAction, WebPage, and WebSite. Structured data helps search engines understand the page content and can enable rich results (featured snippets, knowledge panels, star ratings) in Google search results, which can significantly increase click-through rates.