indexo.dev

dentalsummer.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 1228 ms crawled 2026-05-31

DE · 217.160.0.223 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
DentalSummer.de – Home
Description
Der Dental Summer in Timmendorfer Strand: Fortbildung auf höchstem Niveau mit top-motivierten Referenten. Die meisten Teilnehmer sind junge Zahnärztinnen und Za
Language
de-de

Open Graph

url
https://dentalsummer.de/
title
DentalSummer.de – Home
locale
de_DE
site name
DentalSummer.de

Technology

Server
Apache
CMS
Joomla
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • www.yumpu.com×2

Registration

Updated
2018-08-30
Name servers
  • ns1047.ui-dns.org.
  • ns1067.ui-dns.de.
  • ns1076.ui-dns.com.
  • ns1091.ui-dns.biz.

DNS records live

NS
  • ns1047.ui-dns.org
  • ns1067.ui-dns.de
  • ns1076.ui-dns.com
  • ns1091.ui-dns.biz
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
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-14 to 2026-11-25
Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://dentalsummer.de/

present
  • x-frame-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
cross-origin-opener-policy
same-origin

Links to (7)

Linked from (1)