postalcodesignstudio.com
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Shopify
Third-party hosts loaded (5)
- ajax.googleapis.com×4
- cdn.shopify.com×3
- shop.app×2
- fonts.shopifycdn.com×1
- monorail-edge.shopifysvc.com×1
Social
Contact
- Phone
Registration
- Registrar
- GMO Internet Group, Inc. d/b/a Onamae.com
- Created
- 2024-10-22
- Expires
- 2026-10-22 155 days left
- Updated
- 2025-10-06
- Name servers
-
- 01.dnsv.jp
- 02.dnsv.jp
- 03.dnsv.jp
- 04.dnsv.jp
DNS records live
- NS
-
- 01.dnsv.jp
- 02.dnsv.jp
- 03.dnsv.jp
- 04.dnsv.jp
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 26 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- findings
-
- short HSTS max-age
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- x-content-type-options
nosniff- content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;- strict-transport-security
max-age=7889238