indexo.dev

omegalfa.es

.es crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 246 ms crawled 2026-05-06

ES · 82.223.50.193 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Biblioteca virtual Omegalfa.
Description
Libros, textos, artculos digitales y publicaciones electrnicas gratis. Evolucionismo, religin, marxismo, democracia, capitalismo, economa poltica, democracia, nacionalismo, educacin y republicanismo.
Language
es

Technology

Server
nginx
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • ajax.googleapis.com×1
  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

DNS records live

NS
  • ns1.omegalfa.es
  • ns2.omegalfa.es
MX
  • 10 mail.omegalfa.es

Email authentication strong

SPF
v=spf1 +a +mx +a:servidor.abakos.es -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s
policy: quarantine
DKIM
  • default: v=DKIM1; p=DKIM1; p=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDANNz8DH+mGw+oAzBAM9CU06U45dR96mydEN3mJsT1ZNLtfKY1KJOUbBCjOHw0vOoPzyqmaUO…
selectors probed

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)