indexo.dev

brittarettberg.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 5978 ms crawled 2026-05-17

DE · 217.160.0.115 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
BRITTA RETTBERG – GALLERY| Frontpage
Description
BRITTA RETTBERG gallery in Munich presents an international program of contemporary art with a broad spectrum of artistic approaches.
Language
en-GB
Generator
WordPress 6.9.4
Canonical
https://brittarettberg.com/
Translations
  • de
  • en

Open Graph

url
https://brittarettberg.com/
title
| Frontpage
locale
en_GB
site name
BRITTA RETTBERG – GALLERY
description
BRITTA RETTBERG gallery in Munich presents an international program of contemporary art with a broad spectrum of artistic approaches.
locale:alternate
de_DE

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Registration

Registrar
IONOS SE
Created
2020-10-07
Expires
2026-10-07 140 days left
Updated
2025-10-08
Name servers
  • ns1067.ui-dns.de
  • ns1077.ui-dns.biz
  • ns1078.ui-dns.org
  • ns1109.ui-dns.com

DNS records live

NS
  • ns1067.ui-dns.de
  • ns1077.ui-dns.biz
  • ns1078.ui-dns.org
  • ns1109.ui-dns.com
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-24 to 2026-10-05
Expires in 138 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)