concretenetwork.com
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Cloudflare Insights
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (6)
- cdn.jsdelivr.net×3
- cdnjs.cloudflare.com×2
- fonts.googleapis.com×2
- kit.fontawesome.com×1
- static.cloudflareinsights.com×1
- www.googletagmanager.com×1
Social
Registration
- Registrar
- GoDaddy.com, LLC
- Created
- 1999-01-05
- Expires
- 2027-01-05 230 days left
- Updated
- 2025-12-08
- Name servers
-
- piotr.ns.cloudflare.com
- zoe.ns.cloudflare.com
DNS records live
- NS
-
- piotr.ns.cloudflare.com
- zoe.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
MS=1CB16BE0616F16685C8286C913787D27B941C214facebook-domain-verification=c8muegu24mmbc1r1zd3bwvgm9pgzlmgoogle-site-verification=GGTQKWhZynzUUV92J0TDPB8reRFJqoZ-rVbMXWjh5xY
Email authentication strong
- SPF
-
v=spf1 ip4:20.14.100.109 a:mail.lewistech.com include:_spf.google.com ?include:_spf.createsend.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 81 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy