indexo.dev

ronjaandersen.com

.com crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 282 ms crawled 2026-05-31

DE · 78.47.237.138 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Ronja Andersen
Description
Ronja Andersen is a graphic designer based in Amsterdam.
Language
en

Open Graph

url
https://ronjaandersen.com
title
Ronja Andersen
description
Ronja Andersen is a graphic designer based in Amsterdam.

Technology

Server
Apache
jQuery
3.3.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×1

Contact

Email

Registration

Registrar
Hetzner Online GmbH
Created
2013-08-25
Expires
2026-08-25 84 days left
Updated
2025-11-25
Name servers
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www484.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-21 to 2026-08-19
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)