grenoble-tourisme.com

We performed a comprehensive analysis of grenoble-tourisme.com on 2026-07-07. The website returned an HTTP 200 status code with a server response time of 8702ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 116 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 2026-08-23, which is 47 days from now. The security headers analysis reveals a score of 65/100 (moderate). The following security headers are properly configured: Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, and Referrer-Policy. However, the site is missing Content-Security-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 7 technologies across 4 categories powering grenoble-tourisme.com. The detected stack includes Google Analytics 4, Microsoft Clarity, Matomo, Google Tag Manager, Meta Pixel, LinkedIn Insight Tag, and Crisp. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, grenoble-tourisme.com receives an overall trust score of 82/100, classified as "Very Likely Safe".

After conducting a thorough safety and legitimacy analysis, grenoble-tourisme.com receives a trust score of 82/100, which places it in the "Very 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 47 days until expiration, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a none policy, and DNSSEC providing authenticated DNS responses. Areas of concern include: the absence of a Content-Security-Policy header, which leaves the site more vulnerable to cross-site scripting (XSS) attacks and 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 grenoble-tourisme.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 grenoble-tourisme.com and identified 7 distinct technologies across 4 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. Analytics: Google Analytics 4, Microsoft Clarity, and Matomo — tracks visitor behavior and provides traffic insights for grenoble-tourisme.com. Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for grenoble-tourisme.com. Advertising: Meta Pixel and LinkedIn Insight Tag — handles advertising pixel tracking and conversion measurement for grenoble-tourisme.com. Chat: Crisp — provides live chat and customer communication for grenoble-tourisme.com. We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-PASS, Google Tag Manager container GTM-MVMHZ2M, and Meta (Facebook) Pixel ID 1131768998569559. These IDs can be used to identify other websites operated by the same organization.

grenoble-tourisme.com delivers its homepage in 8702ms (server response time), which is considered slow by industry standards. The total page weight is 116 KB, and we detected 216 resource requests loading assets from 18 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: 3 out of 3 CSS files and 2 out of 4 JavaScript files are minified. Minifying the remaining 2 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 grenoble-tourisme.com produces approximately 0.06g of CO₂, earning a carbon rating of A. 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 116 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for grenoble-tourisme.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.

grenoble-tourisme.com resolves to the IPv4 address 185.31.40.179, 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: dns200.anycast.me and ns200.anycast.me. 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 grenoble-tourisme.com is handled by Microsoft 365 with 1 MX records configured: grenobletourisme-com02b.mail.protection.outlook.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 (Domain-based Message Authentication, Reporting and Conformance) is configured with a none policy — a monitoring-only setting that doesn't enforce any action on unauthorized emails. DKIM was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is enabled for grenoble-tourisme.com, 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 grenoble-tourisme.com contains 1,240 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 24 H2 headings, 17 H3 headings, 0 H4 headings. The page includes 38 images. 18 images (47%) 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 53% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 139 internal links pointing to other pages on the same domain and 14 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 4 external JavaScript files, 3 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), robots.txt (controls search engine crawling behavior), Schema.org structured data (EntryPoint, Organization, SearchAction, TouristInformationCenter, WebPage, and WebSite), and Progressive Web App (PWA) manifest (enabling app-like installation). We detected the following payment methods accepted on grenoble-tourisme.com: Discover. 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 (@GrenobleAlpesTourisme), Instagram (@grenoblealpes), Linkedin (@grenoble-alpes), Youtube (@UC5GCQzWgvOd_mvaNCTvUOjA), and Tiktok (@grenoble_alpes). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

The title tag for grenoble-tourisme.com is too long at 80 characters: "Préparez votre séjour dans la région et ville de Grenoble-Alpes en Isère, France". At 80 characters, the title will likely be truncated in Google search results (recommended: 50-60 characters). Consider shortening it while keeping the most important keywords at the beginning. The meta description is 152 characters (well-optimized): "Visitez et organisez votre séjour à Grenoble et dans sa métropole : Vizille, Sassenage, le Sappey-en-Chartreuse ! Héberg...". 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.grenoble-tourisme.com/fr/, preventing duplicate content issues, the page language is declared as fr, and a favicon is configured. Open Graph meta tags are configured with 3/4 recommended fields: OG title ("Préparez votre séjour dans la région et ville de Grenoble-Al..."), OG description, OG type (Article). 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 is configured, which controls how links appear when shared on Twitter/X. The "summary" 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: EntryPoint, Organization, SearchAction, TouristInformationCenter, 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.