marcusvalentine.org

HTML metadata

Technology

Server

nginx

CMS

WordPress

Fonts

• Google Fonts

Third-party hosts loaded (3)

• fonts.googleapis.com×1
• fonts.gstatic.com×1
• gmpg.org×1

DNS records live

NS

• ns1.xtreamlab.net
• ns2.xtreamlab.net
• ns3.xtreamlab.net
• ns4.xtreamlab.net

MX

• 10 mx1.xislmail.net
• 20 mx2.xislmail.net

Email authentication strong

SPF

v=spf1 include:_spf.xtreamlab.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s; fo=1

policy: quarantine

DKIM

• default: v=DKIM1; h=sha256; k=rsa; c=relaxed; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnA7PDQ8V1XYRAAywNh8mba7gdK4+hvwv9Jvm8oeL4LnVPFswJmnR81Gma…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.marcusvalentine.org/

findings

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

Links to (2)

• silicongorgesystems.co.uk×1
• wordpress.org×1

Linked from (1)

• xtreamlab.net×1