check24.at

Insight: Check24.at, a popular Austrian comparison portal, exhibits a robust online presence. With a trust score of 63, it's likely safe for users to visit. Our analysis reveals a well-structured website with a moderate page size of 223 KB, processed in 20.81 seconds. This suggests an efficient server setup, allowing for a smooth user experience.

The trust score of 63 indicates a high level of trustworthiness. The verdict is "Likely Safe," indicating a strong likelihood of a legitimate website. With a secure connection (HTTPS) and support for SPF and DMARC, Check24.at prioritizes security and authenticity. The use of a trusted SSL issuer, ZeroSSL GmbH, further enhances trust.

The technology stack of Check24.at is interesting, featuring Google Tag Manager and jQuery. The presence of these popular tools suggests a well-planned and executed technical strategy. The use of gzip compression and a moderate page size also contribute to a snappy user experience. With a technology count of 2, Check24.at's website is a testament to the power of careful planning and execution.

check24.at delivers its homepage in 20810ms (server response time), which is considered slow by industry standards. The total page weight is 223 KB, and we detected 185 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: 1 out of 4 CSS files and 3 out of 6 JavaScript files are minified. Minifying the remaining 6 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 check24.at produces approximately 0.11g 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 223 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for check24.at. 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.

The IP address 185.125.95.21 is associated with Check24.at, indicating a dedicated hosting solution. The MX record check24.de suggests a reliable email infrastructure. Although the registrar information is null, this could be due to the domain being registered through a third-party service. Overall, the infrastructure appears robust, supporting the website's performance and functionality.

The homepage of check24.at contains 1,211 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 14 H2 headings, 25 H3 headings, 0 H4 headings. The page includes 69 images. 18 images (26%) 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 74% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 61 internal links pointing to other pages on the same domain and 25 external links pointing to third-party websites. There are 6 external JavaScript files, 4 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) and Schema.org structured data (AggregateRating and Organization). Notable missing features: robots.txt. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 3 platforms: Instagram (@check24.at), Youtube (@check24at), and Tiktok (@check24.at). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

The page title "CHECK24 | Das Vergleichsportal für Österreich" is descriptive and concise, effectively communicating the website's purpose. With 1211 words and 69 images, the content density is moderate, suggesting a balanced approach to content creation. The word count and image count are reasonable, indicating a well-structured content strategy. Overall, Check24.at's SEO efforts appear well-planned, contributing to its strong online presence.