ok-design.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 369 ms crawled 2026-06-01

DE · 81.169.145.151 · AS6724 Strato GmbH

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Language

Translations

Technology

Server: Apache
PHP: 8.2.31 security-only
jQuery: 2.1.4 known XSS (<3.5)

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

fonts.googleapis.com×2
code.jquery.com×1
maxcdn.bootstrapcdn.com×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Email

info@ok-design.nl

Address

David van Bourgondiëweg 5-01, 3962VZ, Wijk bij Duurstede

DNS records live

NS

docks09.rzone.de
shades01.rzone.de

MX

5 smtp.rzone.de

Email authentication strong

SPF: v=spf1 redirect=_spf.strato.com
missing all
DMARC: v=DMARC1;p=reject;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-08-07 to 2026-08-29

Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ok-design.nl/

findings

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