3essen.de
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Shopify
Third-party hosts loaded (5)
- shop.app×2
- cdn.shopify.com×1
- fonts.shopifycdn.com×1
- monorail-edge.shopifysvc.com×1
- t.contentsquare.net×1
Social
Contact
- Phone
Registration
- Updated
- 2019-01-28
- Name servers
-
- root-dns.netcup.net.
- second-dns.netcup.net.
- third-dns.netcup.net.
DNS records live
- NS
-
- root-dns.netcup.net
- second-dns.netcup.net
- third-dns.netcup.net
- MX
-
- 10 mail.3essen.de
- 50 mxf998.netcup.net
Email authentication weak
- SPF
-
v=spf1 mx a include:_spf.webhosting.systems ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 57 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- findings
-
- short HSTS max-age
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- x-content-type-options
nosniff- content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;- strict-transport-security
max-age=7889238