indexo.dev

gumnasbag.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 1135 ms crawled 2026-05-30

NL · 83.137.145.174 · AS31477 Duocast B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Gumnasbag.nl – Roken is niet gezond – Begin er niet aan
Language
nl
Generator
WordPress 5.6.17
Feeds

Technology

Server
Apache
CMS
WordPress 5.6.17 legacy (latest 7.0)
PHP
7.4.33 end of life
jQuery
3.5.1
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • gmpg.org×1
  • s.w.org×1

DNS records live

NS
  • ns1.exsilia.net
  • ns2.exsilia.net
MX
  • 10 mail.gumnasbag.nl

Email authentication weak

SPF
v=spf1 include:_spf.exsilia.net include:_spf.google.com +a +mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-28 to 2026-08-26
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gumnasbag.nl/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (2)