butterfly.pl
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×3
- fonts.gstatic.com×2
- mapa.gls-poland.com×1
- www.googletagmanager.com×1
Social
Contact
DNS records live
- NS
-
- coleman.ns.cloudflare.com
- lia.ns.cloudflare.com
- MX
-
- 10 gaphusport.home.pl
Email authentication weak
- SPF
-
v=spf1 ip4:62.129.226.84 185.204.218.114 a mx -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 85 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy