seas.es

.es crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 558 ms crawled 2026-05-07

US · 104.26.5.89 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: SEAS, Estudios Superiores Abiertos Online
Description: SEAS, es el centro líder en Formación 100% Online, con más de 200 cursos en áreas como informática, producción, automatización, marketing digital, diseño mecánico, energías renovables... ¡Infórmate sin compromiso!
Language: es
Generator: Drupal 10 (https://www.drupal.org)
Canonical: https://www.seas.es/

Open Graph

site name: SEAS

Technology

CDN: Cloudflare
CMS: Drupal

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

challenges.cloudflare.com×1
fonts.googleapis.com×1
static.addtoany.com×1
static.cloudflareinsights.com×1
www.googletagmanager.com×1

Social

Contact

Phone

+34 976700660

DNS records live

NS

olga.ns.cloudflare.com
tosana.ns.cloudflare.com

MX

10 seas-es.mail.protection.outlook.com
20 comunicacion.seas.es

TXT

_bsu66j5ppi73z8gm3ctw604k263m1cg
MS=ms41715889

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:674f25e094ad4c27900f8e92d8a84df1@dmarc-reports.cloudflare.net,mailto:re+znjjxrjqytr@dmarc.postmarkapp.com; sp=quarantine; aspf=r;

policy: quarantine · sp=quarantine

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6e/lBsn6sg5E886uJil685vpBYZOth9gr5AXPUk+nNR0rPL2IKhbzQGE0LliTFd5sczteGglKwZ3dp…
selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzV603ETIJMArW0zD/Yt+84E4uH1y2E2ezQ43Z6Feh+WYrfE70JS9PrTyyCfz3Fjk24X+k8LTHgA60O…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp2mOs4TYNkjRsiYAyNleDBx1n/JCLaoyYz6ZKFhW+xVuw9AAXbyEdV5s3gM8rhCfArtYlbU2W3NDnm…

selectors probed

Certificate (current)

WE1

from 2026-04-26 to 2026-07-25

Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.seas.es/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff

Links to (8)

Linked from (1)

cpaonline.es×2