preconsa.es
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Next.js
Third-party hosts loaded (1)
- imageoptimizecdn-blog.online×2
Contact
DNS records live
- NS
-
- celeste.ns.cloudflare.com
- javier.ns.cloudflare.com
- MX
-
- 44 route2.mx.cloudflare.net
- 72 route3.mx.cloudflare.net
- 99 route1.mx.cloudflare.net
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 include:_spf.mx.cloudflare.net ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 67 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy