indexo.dev

stefanlitwin.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 794 ms crawled 2026-06-02

FR · 92.205.12.231 · AS21499 Host Europe GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Stefan Litwin
Language
en-US
Generator
WordPress 6.1.1
Canonical
https://stefanlitwin.com/en/
Translations
  • de
  • en
Feeds

Technology

Server
Apache
CMS
WordPress 6.1.1
PHP
8.1.34 end of life
jQuery
3.6.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

Registration

Registrar
Mesh Digital Limited
Created
2006-05-31
Expires
2027-05-31 362 days left
Updated
2026-05-30
Name servers
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com

DNS records live

NS
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com
MX
  • 0 smtp.secureserver.net
TXT
  • D3401273

Email authentication strong

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@onsecureserver.net
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-07-21 to 2026-07-21
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)