osta-elektro.no
HTML metadata
Technology
- CDN
- Vercel
- CMS
- Next.js
- JS framework
- Next.js
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- elproffen-cdn.imgix.net×10
- www.elproffen.no×3
- www.googletagmanager.com×1
Contact
- Phone
DNS records live
- NS
-
- ns1.rev.no
- ns2.rev.no
- MX
-
- 10 ostaelektro-no01b.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 mx a:as1.rev.no a:as2.rev.no include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 50 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000