indexo.dev

jontwerp.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 581 ms crawled 2026-06-04

NL · 213.108.104.105 · AS47172 Greenhost BV

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
J Ontwerp – Duurzame websites en grafisch ontwerp
Language
nl-NL
Generator
WordPress 7.0
Canonical
https://jontwerp.nl/
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • www.google.com×1

Social

Contact

Phone

DNS records live

NS
  • ns1.greenhost.nl
  • ns2.greenhost.net
  • ns3.greenhost.nl
MX
  • 10 mx1.greenhost.nl
  • 10 mx2.greenhost.nl

Email authentication weak

SPF
v=spf1 include:spf.greenhost.nl ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWPRL6N4CtIdvaCUg8w3kiIny2T/drJt8iJar7Qz8sxxpmFXuBj8glPdsgoYe8hU3GkOlf151KgyrdqEpx95ppwj7nF…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://jontwerp.nl/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)