all-in-optics.de
HTML metadata
Technology
- CDN
- Fastly
- Server
- Flywheel
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- fd.cleantalk.org×2
- gmpg.org×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Updated
- 2023-10-16
- Name servers
-
- dns1.registrar-servers.com.
- dns2.registrar-servers.com.
DNS records live
- NS
-
- dns1.registrar-servers.com
- dns2.registrar-servers.com
- MX
-
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
Email authentication weak
- SPF
-
v=spf1 include:_spf.google.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 55 days
HTTP security headers
- present
-
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade- x-content-type-options
nosniff