serunion.es

.es crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 6001 ms crawled 2026-05-16

FR · 185.236.226.55 · AS197696 Evolix SARL

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Serunion – La empresa líder de restauración colectiva en España
Description: Serunion es la empresa de restauración colectiva que te acompaña y alimenta en todas las etapas de la vida. Desde las edades más tempranas hasta la vejez, estamos a tu lado; porque en Serunion,
Language: es
Generator: Drupal 10 (https://www.drupal.org)
Canonical: https://www.serunion.es/es

Technology

Server: Apache
CMS: Drupal

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

fonts.googleapis.com×3
fonts.gstatic.com×1
static.addtoany.com×1
www.googletagmanager.com×1
www.youtube.com×1

Social

DNS records live

NS

nsa.perf1.fr
nsb.perf1.com
nsc.perf1.com

MX

10 mx.serviciodecorreo.es

TXT

google-site-verification=l1PKKiWzP3c08CNXu8rPTr4u7x3eCTcrt4m4F-fx2nI
google-site-verification=QysIl-KhOKGbHiTTl5PJY8tz1C0c5eABm7aRv85LXe0
google-site-verification=O5A_H5soflS_URle3INEr69xc5hh5nUPYMHHNjSzupk

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 2026-04-04 to 2026-07-03

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.serunion.es/es

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

CSP allows unsafe inline scripts/styles
weak content type protection

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(self), microphone=(), camera=(), payment=()
x-content-type-options: nosniff, nosniff
content-security-policy: object-src 'none'; script-src 'self' 'report-sample' 'unsafe-eval' https://www.googletagmanager.com https://www.gstatic.com https://scripts.teamtailor-cdn.com cdnjs.cloudflare.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://maps.googleapis.com https://static.addtoany.com https://unpkg.com https://www.google.com https://www.youtube.com; script-src-attr 'self' 'unsafe-inline'; script-src-elem 'self' 'unsafe-inline' https://www.googletagmanager.com https://www.google-analytics.com https://www.gstatic.com https://kit.fontawesome.com https://scripts.teamtailor-cdn.com https://connect.facebook.net cdnjs.cloudflare.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://maps.googleapis.com https://static.addtoany.com https://unpkg.com https://www.google.com https://www.youtube.com; style-src 'self' 'report-sample' 'unsafe-inline' https://fonts.googleapis.com https://cdn.jsdelivr.net https://cdnjs.cloudflare.com https://unpkg.com; style-src-attr 'self' 'report-sampl
strict-transport-security: max-age=63072000; preload;

Links to (7)

Linked from (3)