siev.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 512 ms crawled 2026-06-02

NL · 85.10.159.131 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Home - siev.nl

Language

nl-NL

Generator

All in One SEO (AIOSEO) 4.9.7.2

Canonical

https://siev.nl/

Feeds

siev.nl » Feed RSS
siev.nl » Reactiesfeed RSS

Open Graph

url: https://siev.nl/
title: Home - siev.nl
locale: nl_NL
site name: siev.nl - Schoonmaken is een vak

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×3

Contact

Email

Phone

6467008661

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

0 siev-nl.mail.protection.outlook.com

TXT

v=easydus; cg=4474f7e8-9db8-4455-af75-2384d6d4d9c8

Verified for

Microsoft 365

Email authentication partial

SPF: v=spf1 a mx include:spf.protection.outlook.com include:spf.mailjet.com include:spf.flowmailer.net -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:dmarc@inbound.flowmailer.net; ruf=mailto:dmarc@inbound.flowmailer.net; fo=1
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-20 to 2026-08-18

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://siev.nl/

present

permissions-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")