indexo.dev

port54.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1738 ms crawled 2026-05-11

DE · 46.224.136.57 · AS24940 Hetzner Online GmbH

Reputation 67/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title
Ferienunterkünfte in Olpenitz, Büsum und Wendtorf | Port 54°
Description
Buchen Sie jetzt exklusive Ferienwohnungen & Ferienhäuser an Nordsee und Ostsee mit Port54°.
Language
de
Generator
Elementor 4.0.2; features: e_font_icon_svg, additional_custom_breakpoints; settings: css_print_method-external, google_font-disabled, font_display-swap
Canonical
https://www.port54.de/
Feeds

Open Graph

url
https://www.port54.de/
title
Ferienunterkünfte in Olpenitz, Büsum und Wendtorf | Port 54°
locale
de_DE
site name
Port 54°
description
Buchen Sie jetzt exklusive Ferienwohnungen & Ferienhäuser an Nordsee und Ostsee mit Port54°.

Technology

Server
nginx
CMS
WordPress
Cookie consent
  • Cookiebot

Third-party hosts loaded (4)

  • cdn-ilelmie.nitrocdn.com×31
  • consent.cookiebot.com×2
  • gmpg.org×1
  • hcaptcha.com×1

Social

Contact

Phone

Registration

Updated
2017-01-31
Name servers
  • dns.dns1.de.
  • dns.dns2.de.
  • dns.dns3.de.
  • dns.dns4.de.

DNS records live

NS
  • dns.dns1.de
  • dns.dns2.de
  • dns.dns3.de
  • dns.dns4.de
MX
  • 10 mx1.agenturserver.de
  • 10 mx2.agenturserver.de
  • 20 mx3.agenturserver.de
  • 50 mx4.agenturserver.de
TXT
Show 4 TXT records
  • google-site-verification=LAxixGPqfQb3txT9xqRtW93veG7wpRX2-iXcz8wGZVc
  • seobility=0aae83a109fc0de36bfe93a88d05009d
  • google-site-verification=OGoHMoCMAzlfgk2InbNpYTWIYAKFB-iiEiUVSrNBJ58
  • MS=ms44446009

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com include:agenturserver.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-28 to 2026-07-27
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.port54.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN, SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff, nosniff, nosniff
strict-transport-security
max-age=31536000

Links to (5)

Linked from (2)