indexo.dev

tdea.edu.co

.co crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 1536 ms crawled 2026-05-13

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Estudia pregrados, posgrados y programas continuos en TdeA
Description
¡Estudia hoy en la TdeA! ☝ Lleva tu campus a todas partes con nuestra oferta de programas de pregrado, posgrado y educación continua
Language
es-CO
Generator
WordPress 6.9.4
Canonical
https://tdea.edu.co/

Open Graph

url
https://tdea.edu.co/
title
Estudia pregrados, posgrados y programas continuos en TdeA
locale
es_ES
site name
Bienvenido al Tecnológico de Antioquia
description
¡Estudia hoy en la TdeA! ☝ Lleva tu campus a todas partes con nuestra oferta de programas de pregrado, posgrado y educación continua

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • w.soundcloud.com×2
  • www.youtube.com×2
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records

MX
  • 0 tdea-edu-co.mail.protection.outlook.com

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.masterbase.com include:_spf.embluemail.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3k9f09ymbvrXsHn5JDjC8vsmvtyGmZjCTschJs6kpLag9in5JlDhwjGsNRiioOdt4b6aqdWGDTdoHbm19eC…
selectors probed

Certificate (current)

R12
from 2026-05-11 to 2026-08-09
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://tdea.edu.co/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (10)

Linked from (2)