catedu.es

.es crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 3402 ms crawled 2026-05-13

ES · 188.244.95.228 · AS49851 Aragonesa de Servicios Telematicos

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

CATEDU

Language

Canonical

https://catedu.es/

Feeds

CATEDU » Feed RSS
CATEDU » Feed de los comentarios RSS

Open Graph

url: https://catedu.es/
title: Inicio
site name: CATEDU
updated time: 2020-12-04T13:18:26+00:00

Technology

Server: Apache
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (6)

code.jquery.com×2
fonts.googleapis.com×2
maxcdn.bootstrapcdn.com×2
static.addtoany.com×2
www.google.com×2
www.googletagmanager.com×1

DNS records live

NS

dns3.servidoresdns.net
dns4.servidoresdns.net

MX

10 mx.serviciodecorreo.es

Email authentication weak

SPF: v=spf1 include:_spf.serviciodecorreo.es ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-10-13 to 2026-10-28

Expires in 161 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://catedu.es/

findings

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