indexo.dev

jongeriusinvest.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 1314 ms crawled 2026-05-31

NL · 185.37.71.81 · AS48635 Your Hosting B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Jongerius Invest B.V. |
Language
nl-NL
Generator
Divi v.4.21.2
Canonical
https://jongeriusinvest.nl/
Feeds

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.gstatic.com×1

Contact

Email
Phone

DNS records live

NS
  • ns-j.dns.yourhosting.nl
  • ns-k.dns.yourhosting.eu
  • ns-r.dns.yourhosting.nu
MX
  • 10 primary.yourfilter.nl
  • 20 fallback.yourfilter.nl

Email authentication weak

SPF
v=spf1 a mx include:_spf.yourfilter.nl -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; g=*; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7spPcB0qGhBaeWgx81dAFAuqKeu9OEkmTnxvnQIOTaNDRYCayYCmYmqvfuBJHcW+8GBU0PIpC…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-24 to 2026-10-09
Expires in 130 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)