congresogesida.es

.es crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 795 ms crawled 2026-05-13

NL · 35.214.223.230 · AS15169 Google LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: GESIDA 2025 - Home
Description: GESIDA 2025 - DEL 24 AL 27 DE NOVIEMBRE DE 2024
Language: es-es

Technology

Server: nginx
CMS: Joomla

Third-party hosts loaded (2)

addevent.com×1
reunionsanac.com×1

DNS records live

NS

dns45.servidoresdns.net
dns46.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)

R13

from 2026-04-20 to 2026-07-19

Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://congresogesida.es/

present

x-frame-options
referrer-policy
cross-origin-opener-policy

findings

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

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
cross-origin-opener-policy: same-origin

Links to (2)

elsevier.es×2
pacifico-meetings.com×2

Linked from (1)

gesida-seimc.org×2