indexo.dev

duplicaventas.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 11797 ms crawled 2026-05-17

US · 162.159.140.166 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Libro Duplica Ventas con Mercadeo Digital
Description
Guía paso a paso para convertir el mundo digital en tu mejor vendedor.
Language
en

Open Graph

title
Libro Duplica Ventas con Mercadeo Digital
author
Osvaldo Acabá
keywords
Mercadeo Digital, Libro, Redes Sociales, Página Web, SEO, Ventas, Vendedor
description
Guía paso a paso para convertir el mundo digital en tu mejor vendedor.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (11)
  • assets.cdn.filesafe.space×33
  • stcdn.leadconnectorhq.com×28
  • storage.googleapis.com×6
  • fonts.googleapis.com×2
  • backend.leadconnectorhq.com×1
  • cdn.filesafe.space×1
  • fonts.gstatic.com×1
  • images.leadconnectorhq.com×1
  • services.leadconnectorhq.com×1
  • static.cloudflareinsights.com×1
  • www.googletagmanager.com×1

Registration

Registrar
NameCheap, Inc.
Created
2021-09-14
Expires
2026-09-14 116 days left
Updated
2026-01-28
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com
Verified for
  • Meta

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)