indexo.dev

slaapcentrum.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 904 ms crawled 2026-05-31

US · 162.159.134.42 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Nederlands Slaapcentrum - Boxsprings, matrassen & meer
Description
Ruim 30 jaar ervaring op het gebied van slaapcomfort. Nederlands Slaapcentrum is dé beddenspeciaalzaak van Nederland!
Language
nl-NL
Canonical
https://www.slaapcentrum.nl/
Translations
  • de
  • nl

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • maps.googleapis.com×2
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
Planker 10, 5721 VG, Asten, NL

DNS records live

NS
  • ns-1467.awsdns-55.org
  • ns-1624.awsdns-11.co.uk
  • ns-368.awsdns-46.com
  • ns-852.awsdns-42.net
MX
  • 0 slaapcentrum-nl.mail.protection.outlook.com
TXT
  • v=DMARC1; p=none; rua=mailto:admin@slaapcentrum.nl;
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a ip4:161.35.151.23 include:relay.kinstamailservice.com include:spf.protection.outlook.com include:servers.mcsv.net -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyDKOb0S89QKriBk/8TG6J9U2wui8KWWlt2p1LUJpy/wSyDaSlDsj6NDn9pb25sSlIXUciP7x+cd9j7…
selectors probed

Certificate (current)

WE1
from 2026-04-12 to 2026-07-12
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.slaapcentrum.nl/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (9)

Linked from (1)