davidastle.com

HTML metadata

Technology

Fonts

• Adobe Fonts

Third-party hosts loaded (3)

• cdnjs.cloudflare.com×1
• twitterjs.googlecode.com×1
• use.typekit.net×1

Social

• twitter

Registration

Registrar

Wild West Domains, LLC

Created

2010-06-22

Expires

2027-06-22 382 days left

Updated

2026-05-23

Name servers

• ns1.wordpress.com
• ns2.wordpress.com
• ns3.wordpress.com

DNS records live

NS

• ns1.wordpress.com
• ns2.wordpress.com
• ns3.wordpress.com

MX

• 1 smtp.google.com

Verified for

• Google Workspace

Email authentication partial

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

• google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsB8KCw/gRqeTL6SeOvUfQEraklxXSPaRj5kowhM/kwAEyrWzUtvobI2AfdWMAzgYuZ7TmeYtu6gYJDpT…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://davidastle.com/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (4)

• yourfreepoll.com×1
• twitter.com×1
• shorturl.at×1
• allenandunwin.com×1

Linked from (1)

• crosswordunclued.com×1