markmarijnissen.com

HTML metadata

Title

Homepage - Mark Marijnissen

Description

This is the homepage of my zettelkasten

Language

en

Canonical

https://markmarijnissen.com/

Translations

• nl

Feeds

• RSS RSS

Open Graph

url

https://markmarijnissen.com/

title

Homepage

description

This is the homepage of my zettelkasten

Technology

CDN

Cloudflare

Fonts

• Google Fonts

Third-party hosts loaded (3)

• fonts.googleapis.com×2
• fonts.gstatic.com×1
• gc.zgo.at×1

Social

• linkedin

Registration

Registrar

Porkbun LLC

Created

2017-01-09

Expires

2027-01-09 233 days left

Updated

2025-12-17

Name servers

• cloe.ns.cloudflare.com
• sri.ns.cloudflare.com

DNS records live

NS

• cloe.ns.cloudflare.com
• sri.ns.cloudflare.com

MX

• 1 smtp.google.com

TXT

• v=spf1 include:_spf.google.com ~all

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (4)

• cal.com×2
• forlea.org×2
• google.com×2
• linkedin.com×2

Linked from (2)

• personalsit.es×4
• forlea.org×3