Verisite checked longfonds.nl on July 1, 2026 and gave it a trust score of 94/100. Out of 89 checks, 70 passed, with 17 warning(s) and 2 failed check(s).
Trust Score
Excellent
Score incl. subdomains: 89/100
News
Yes, longfonds.nl is trustworthy. The site meets all key trust criteria, ensuring you can safely find information on lung health and scientific research here.
Longfonds is an organization committed to healthy lungs and air. They provide information and support for scientific research, aiming for everyone to breathe freely.
Checks HTTP security headers and cookie security configuration.
Checks for exposed sensitive files, directory listings, and information disclosure.
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
Verifies the SSL/TLS certificate validity and configuration.
Checks the age of the domain registration. Very young domains are often associated with fraud.
Checks for tracking cookies, consent mechanisms, and third-party trackers.
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
Checks if the domain appears on known fraud or phishing lists.
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
Analyzes SPF, DKIM and DMARC configuration for email authentication.
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
Checks DNS records, server information and hosting details.
Checks HTTP security headers and cookie security configuration.
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
Checks for exposed sensitive files, directory listings, and information disclosure.
Analyzes SPF, DKIM and DMARC configuration for email authentication.
Checks the age of the domain registration. Very young domains are often associated with fraud.
Checks for tracking cookies, consent mechanisms, and third-party trackers.
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
Checks if the domain appears on known fraud or phishing lists.
Verifies the SSL/TLS certificate validity and configuration.
Checks DNS records, server information and hosting details.
Longfonds.nl is a platform focused on promoting healthy lungs and air quality. Their motto is "Everyone breathes freely," and they are dedicated to scientific research that contributes to better air quality. The website offers information on the impact of sun and heat on air quality and how this affects lung health.
The site has several key features, including an SSL certificate for secure connections and a long domain age, which enhances its reliability. However, there are some warnings regarding security headers and content security that could affect the overall safety of the site.
While longfonds.nl generally has excellent trustworthiness, there are a few points of concern. The warnings about security headers and content security may indicate vulnerabilities that could compromise user data. Additionally, there are no available reviews, which could suggest a lack of user feedback regarding their experiences with the site.
Verisite is an independent platform that runs automated trust checks on websites. These results mean that visitors to longfonds.nl can generally navigate safely, but they should be aware of the mentioned risks. For Longfonds, it is important to address these points of concern to maintain the trust of their visitors.
