indexo.dev

cardiovisual.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-16 · ok HTTP/1.1 200 7595 ms crawled 2026-05-16

US · 159.65.38.49 · AS14061 DigitalOcean, LLC

Reputation 47/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
CardioVisual - Heart and Diabetes App: By Doctors, for Everyone
Description
Home
Language
en-US
Generator
Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
Canonical
https://cardiovisual.com/

Open Graph

url
https://cardiovisual.com/
title
Home
locale
en_US
image:url
https://cardiovisual.com/wp-content/uploads/2020/11/unnamed-3-3.jpg
site name
CardioVisual
description
Home

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Ads
  • Taboola
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • trc.taboola.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2014-08-06
Expires
2026-08-06 78 days left
Updated
2025-08-07
Name servers
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com

DNS records live

NS
  • ns51.domaincontrol.com
  • ns52.domaincontrol.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx2r0AM2Sh7YnFB9nnzlUYQtZr5mi26OBKiIUyhHFcw1GkmF/+lfQ4eXqn728iGlDABdfgaf9Ad1rVi6X64…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYIyTxXUr433bqjAO9SkC3Pzpnb9cB4jof0O8glpLW3F6D0avxGcw1v4eRoZxKOGlxPy85IpiIlSNJs0LwRfcK19…
selectors probed

Certificate (current)

R12
from 2026-04-01 to 2026-06-30
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (35)

Linked from (1)