yellowsplus.nl
HTML metadata
Technology
- Server
- Odoo.sh
- CMS
- Gatsby
- Fonts
-
- Google Fonts
Third-party hosts loaded (1)
- fonts.gstatic.com×1
Contact
DNS records live
- NS
-
- ns1.cloud86.nl
- ns2.cloud86.nl
- ns3.cloud86.eu
- MX
-
- 10 yellowsplus.nl
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 a ip4:163.158.114.70 ip4:109.109.120.0/24 include:spf.zeelandnet.nl ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; sp=none;policy: none (monitoring only) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R11
Expired 242 days ago
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- weak content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff, nosniff- strict-transport-security
max-age=31536000; includeSubDomains