raytracer.me

HTML metadata

Technology

CDN

Fastly

Server

GitHub.com

Social

• github
• linkedin

Contact

Email

• //christoph@raytracer.me

DNS records live

NS

• athena.ns.cloudflare.com
• ignat.ns.cloudflare.com

MX

• 10 in1-smtp.messagingengine.com
• 20 in2-smtp.messagingengine.com

Email authentication weak

SPF

v=spf1 include:spf.messagingengine.com ?all

neutral (?all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://raytracer.me/

findings

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

Links to (5)

• github.com×1
• linkedin.com×1
• olyro.de×1
• sciencedirect.com×1
• xing.com×1

Linked from (1)

• olyro.de×1