indexo.dev

nvpu.nl

.nl crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 5690 ms crawled 2026-05-27

NL · 5.61.253.76 · AS20857 Signet B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
NVPU – De Nederlandse Vereniging van Polyurethaan Hardschuim-fabrikanten
Language
nl-NL
Generator
WordPress 6.9.4
Canonical
https://www.nvpu.nl/
Feeds

Open Graph

url
https://www.nvpu.nl
title
NVPU – De Nederlandse Vereniging van Polyurethaan Hardschuim-fabrikanten
locale
nl_NL
site name
NVPU

Technology

Server
nginx
CMS
WordPress 6.9.4
PHP
8.1.34 end of life
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • www.youtube.com×4
  • fonts.googleapis.com×2
  • px.ads.linkedin.com×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.sectigoweb.com
  • ns2.sectigoweb.com
  • ns3.sectigoweb.com
  • ns4.sectigoweb.com
MX
  • 5 nvpu-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx a include:_spf.chessweb.eu include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (16)

Linked from (2)