indexo.dev

zeichenblock.info

.info crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 2599 ms crawled 2026-05-07

DE · 148.251.80.24 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Klaus Harth ⋆ Skizzenbuch und permanenter Ausstellungsraum von Klaus Harth
Description
Skizzenbuch und permanenter Ausstellungsraum von Klaus Harth
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.zeichenblock.info/
Feeds

Open Graph

url
https://www.zeichenblock.info/
title
Zeichenblock ⋆ Klaus Harth
locale
de_DE
site name
Zeichenblock
description
Skizzenbuch und permanenter Ausstellungsraum von Klaus Harth

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • w.sharethis.com×1

Social

Registration

Registrar
InterNetX GmbH
Created
2009-05-20
Expires
2026-05-20 1 day left
Updated
2025-07-04
Name servers
  • ns1.zeichenblock.info
  • ns2.zeichenblock.info

DNS records live

NS
  • ns1.zeichenblock.info
  • ns2.zeichenblock.info
MX
  • 10 mail.zeichenblock.info

Email authentication strong

SPF
v=spf1 +a +mx +a:srv2.internet-marketing-agentur.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.zeichenblock.info/

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

Links to (8)

Linked from (2)