indexo.dev

opdezandtange.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 290 ms crawled 2026-06-01

NL · 77.74.54.88 · AS8312 Zylon

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
CBS Op de Zandtange - Op de Zandtange
Language
nl-NL
Canonical
https://opdezandtange.nl/
Feeds

Open Graph

url
https://opdezandtange.nl/
title
CBS Op de Zandtange - Op de Zandtange
locale
nl_NL
site name
Op de Zandtange

Technology

Server
LiteSpeed
CMS
WordPress
jQuery
3.3.1 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (3)

  • ajax.googleapis.com×2
  • use.typekit.net×2
  • www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS
  • ns1.openprovider.nl
  • ns2.openprovider.be
  • ns3.openprovider.eu
MX
  • 10 mail.opdezandtange.nl
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx ip4:77.74.54.88 ip6:2a01:310:8312:1035:0:0:88:1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://opdezandtange.nl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (2)

Linked from (1)