indexo.dev

derijkleimuiden.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 597 ms crawled 2026-06-01

NL · 213.249.69.218 · AS42585 Metaregistrar B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home | De Rijk Leimuiden
Description
De Rijk in Leimuiden is specialist in beschoeiingen, steigerwerken en baggerwerken. Bovendien hebben we een eigen houthandel.
Language
nl-NL
Generator
WordPress 6.9.4
Canonical
https://derijkleimuiden.nl/
Feeds

Technology

Server
nginx
CMS
WordPress 6.9.4
PHP
8.2.31 security-only
jQuery
1.12.4 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns0.nl
  • ns11.net
  • ns5.be
MX
  • 0 derijkleimuiden-nl.mail.protection.outlook.com
  • 10 mail.derijkleimuiden.nl
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:server.derijkleimuiden.nl -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://derijkleimuiden.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)