Analysis for
nasa.gov
FlareAI™ Summary
NASA.gov delivers news, images, and videos from America's space agency, focusing on space exploration and scientific discovery. The site demonstrates strong security with a valid SSL certificate from Let's Encrypt and a very mature domain age of over 40 years. NASA.gov also has a clean blacklist status, including Google Safe Browsing, indicating a safe browsing experience. With a FlareScore of 95/100, this website is considered safe and trustworthy for users.
Score Breakdown
How we calculated the Flare Score based on positive and negative signals.
Positive Signals
Negative Signals
Pro Tip: A valid SSL certificate is a basic requirement for any trustworthy site, but it doesn't guarantee the site is not a scam.
SSL & Security
SSL certificate and security headers configuration
SSL Certificate
Security Headers
Domain & WHOIS Information
DNS Configuration
Domain Name System records and email security configuration
HTTP Headers
Key server response headers for security analysis.
IP Geolocation
Server location and network information
Email Configuration
Email security and authentication records (SPF, DKIM, DMARC).
Performance Metrics
Website loading speed and performance analysis
Good performance, but there's room for optimization to improve loading speed.
Blacklist Check
Checking if this domain is listed on major security blacklists.
Discovered Subdomains
Publicly accessible subdomains associated with this domain.
Privacy & Trackers
These trackers may be used for analytics, advertising, or site functionality.
Website Screenshot
In-Depth Analysis
Overview
NASA's official website, nasa.gov, serves as the primary online portal for the National Aeronautics and Space Administration. It delivers up-to-date news, images, and videos related to space exploration, scientific discoveries, and aeronautics research. The website aims to inform the public about NASA's ongoing projects and achievements.
Security Assessment
nasa.gov exhibits a strong security posture. It utilizes a valid SSL certificate issued by Let's Encrypt, ensuring encrypted communication and data protection until January 2026. The domain is exceptionally old (40+ years), indicating stability and established online presence. Importantly, Google Safe Browsing reports a CLEAN status, indicating no detected threats.
Trust Level
With a FlareScore of 95/100, nasa.gov is considered a low-risk website. The high score reflects its robust security measures, positive reputation, and lack of reported threats. The website's use of SSL, combined with its long-standing domain age and clean browsing status, contribute to a high level of user trust.
Recommendations
Users can generally trust nasa.gov for information. As with any website, it's good practice to verify the URL and be cautious of external links. However, due to the website's high security rating and positive reputation, users can feel confident accessing and utilizing the content provided on nasa.gov.
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