indexo.dev

iskgroningen.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 427 ms crawled 2026-06-03

NL · 149.210.215.80 · AS20857 Signet B.V.

Reputation 100/100

Classifying

HTML metadata

Title
Internationale Schakelklas | ISK Groningen
Language
nl
Generator
Drupal 11 (https://www.drupal.org)
Canonical
https://www.iskgroningen.nl/home

Technology

Server
nginx
CMS
Drupal
Cookie consent
  • Cookiebot
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×2
  • cdn.jsdelivr.net×1
  • consent.cookiebot.com×1
  • fonts.gstatic.com×1
  • js.sitesearch360.com×1

Contact

Phone

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu

Email authentication no MX

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject; aspf=s; adkim=s; rua=mailto:dmarc-rua-monitoring@o2g2.nl;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-26 to 2026-08-24
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.iskgroningen.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains, max-age=31536000

Links to (1)

Linked from (1)