cdn.appsflyer.com

Insight: cdn.appsflyer.com, a domain with a trust score of 53, warrants a cautious approach. With a verdict of "Caution Advised", this domain requires close examination before any further action. The response time is significantly slow, at 45,216 milliseconds, indicating potential performance issues.

Notably, the trust score of 53 suggests a moderate level of trust, but it's essential to dig deeper. The lack of SPF and DMARC records, combined with the absence of a registrar, raises concerns about the domain's security and legitimacy. This domain's trust score could be improved by implementing best practices in DNS security.

The domain's technology stack is noteworthy, with a focus on TLS 1.3, a modern encryption protocol. However, the security score remains at 0, indicating a lack of comprehensive security measures. This could be attributed to the domain's reliance on third-party services, such as Amazon's SSL issuer. The absence of compression and a page size of 0 kilobytes further underscores the need for performance optimization.

cdn.appsflyer.com delivers its homepage in 45216ms (server response time), which is considered slow by industry standards. The total page weight is 0 KB, and we detected 0 resource requests loading assets from 0 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. No compression is currently enabled on cdn.appsflyer.com. Enabling Brotli or Gzip compression could reduce page size by 60-80% for text-based assets (HTML, CSS, JavaScript), significantly improving load times and reducing bandwidth costs. This is one of the simplest and most impactful performance optimizations available. The site is served through a Content Delivery Network (CDN), which caches static assets at edge servers around the world. This means visitors from different geographic regions receive content from the nearest edge server, significantly reducing latency. CDN usage is particularly important for websites with a global audience, as it can reduce page load times by 40-60% for distant visitors. From an environmental perspective, each page view of cdn.appsflyer.com produces approximately 0.0g 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 0 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for cdn.appsflyer.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.

The domain's infrastructure is characterized by a single IP address (13.33.235.5) and the absence of MX records. This limited infrastructure may hinder the domain's ability to handle a large volume of traffic or support multiple mail servers. The lack of a registrar and the use of a third-party SSL issuer (Amazon) may also raise concerns about the domain's control and management.

The homepage of cdn.appsflyer.com contains 3 words of visible text content. This is a relatively short page — adding more descriptive content could improve search engine visibility. The page is structured with 0 H2 headings, 0 H3 headings, 0 H4 headings. The link structure consists of 0 internal links pointing to other pages on the same domain and 0 external links pointing to third-party websites. There are 0 external JavaScript files, 0 CSS stylesheets, and 0 iframes on the page. Notable missing features: XML Sitemap, robots.txt, and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.

The domain's SEO score is lacking, with only three words in the title, no images, and a null page size. This suggests a lack of effort in optimizing the domain's online presence. With a high-level focus on performance and security, it's crucial to address these SEO shortcomings to improve the domain's online visibility and credibility.