indexo.dev

ekgecho.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 227 ms crawled 2026-06-01

US · 162.159.135.42 · AS13335 Cloudflare, Inc.

Reputation 80/100 weak security headers multiple spf records

Classifying

HTML metadata

Title
EKG und Echo Kurs – Kardiovaskuläre Medizin
Description
Learn clinical ECG interpretation with the most comprehensive online book and course. Over 400 pages, video lectures, ECG quiz and more. Covers pathophysiology, electrophysiology, ECG criteria and clinical management. Perfect for students, physicians, PAs, paramedics, EMTs, researchers. Master the ECG today!
Language
de
Generator
WordPress 6.9.4
Canonical
https://ekgecho.de/
Feeds

Open Graph

url
https://ekgecho.de/
title
EKG und Echo Kurs
locale
de_DE
site name
Kardiovaskuläre Medizin
description
Learn clinical ECG interpretation with the most comprehensive online book and course. Over 400 pages, video lectures, ECG quiz and more. Covers pathophysiology, electrophysiology, ECG criteria and clinical management. Perfect for students, physicians, PAs, paramedics, EMTs, researchers. Master the ECG today!

Technology

CDN
Cloudflare
CMS
WordPress 6.9.4
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • stats.wp.com×4
  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • gmpg.org×1

Contact

Phone

Registration

Updated
2025-12-21
Name servers
  • ns-1149.awsdns-15.org.
  • ns-193.awsdns-24.com.
  • ns-2012.awsdns-59.co.uk.
  • ns-715.awsdns-25.net.

DNS records live

NS
  • ns-1149.awsdns-15.org
  • ns-193.awsdns-24.com
  • ns-2012.awsdns-59.co.uk
  • ns-715.awsdns-25.net
MX
  • 10 inbound-smtp.eu-west-1.amazonaws.com
TXT
  • v=spf1 include:amazonses.com ~all
  • ca3-f6e63931eeb6401685d4700ef15cf23f
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:amazonses.com ~all
softfail (~all) · multiple SPF records
DMARC
v=DMARC1;p=quarantine;pct=100;fo=1
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-09 to 2026-08-08
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://ekgecho.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (1)