indexo.dev

marug.nl

.nl crawl

First seen 2026-05-25 · Last seen 2026-05-25 · ok HTTP/1.1 200 1848 ms crawled 2026-05-29

NL · 2.58.165.25 · AS207843 vBoxx B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home - Marug
Description
The MARUG is the marketing study association for students at the University of Groningen. Boost your career, join our events, and connect with marketing profess
Language
en

Open Graph

title
Home - Marug
site name
Marug

Technology

Server
nginx
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • static.genkgo.com×1
  • www.youtube.com×1

Social

DNS records live

NS
  • ns1.genkgo.net
  • ns2.genkgo.net
  • ns3.genkgo.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • ge-verification=f893bad9758b6804
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:spf.genkgo.net include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;pct=100;rua=mailto:postmaster@marug.nl
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-24 to 2026-08-22
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://marug.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'self'; child-src 'self' *.youtube.com *.youtube-nocookie.com *.google.com https://static.genkgo.com https://marug.genkgo.app; connect-src 'self' *.google-analytics.com stats.g.doubleclick.net *.ytimg.com *.youtube.com https://static.genkgo.com https://marug.genkgo.app; font-src 'self' https://static.genkgo.com https://marug.genkgo.app 'unsafe-inline'; img-src 'self' https://* https://static.genkgo.com https://marug.genkgo.app data:; media-src 'self' *.youtube.com https://static.genkgo.com https://marug.genkgo.app; script-src 'self' *.googletagmanager.com *.google-analytics.com *.youtube.com stats.g.doubleclick.net *.ytimg.com https://static.genkgo.com https://marug.genkgo.app 'unsafe-inline'; style-src 'self' https://static.genkgo.com https://marug.genkgo.app 'unsafe-inline'; report-uri https://marug.nl/f/error-report/report/csp; upgrade-insecure-requests
strict-transport-security
max-age=31536000; preload

Links to (16)

Linked from (1)