indexo.dev

gront.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 135 ms crawled 2026-06-02

DE · 81.169.145.151 · AS6724 Strato GmbH

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Title
GRONT
Description
GRONT grafisch ontwerp | art direction | illustratie | lid BNO | info@gront.nl
Language
nl-NL
Generator
EverWeb 4.4.3 (3228)
Canonical
http://gront.nl/

Open Graph

url
http://gront.nl/
title
GRONT
description
GRONT grafisch ontwerp | art direction | illustratie | lid BNO | info@gront.nl

Technology

Server
Apache

Contact

Email

DNS records live

NS
  • docks11.rzone.de
  • shades17.rzone.de
MX
  • 5 smtp.rzone.de
Verified for
  • Google

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 2025-11-24 to 2026-12-16
Expires in 196 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)