indexo.dev

trone.nl

.nl crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 410 ms crawled 2026-06-02

DE · 46.4.121.67 · AS24940 Hetzner Online GmbH

Reputation 64/100 listed in spam blocklist weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Trone | Mobiele app, Website en AI developers | Haarlem
Description
Software engineers gespecialiseerd in het ontwikkelen van mobiele apps, websites, webshops, webapplicaties, portalen web koppelingen en AI-automatisering.
Language
nl-NL
Generator
All in One SEO (AIOSEO) 4.9.5.1
Canonical
https://trone.nl/
Feeds

Open Graph

url
https://trone.nl/
title
Trone | Mobiele app, Website en AI developers | Haarlem
locale
nl_NL
site name
Trone software | - App, Web & AI -development | Haarlem
description
Software engineers gespecialiseerd in het ontwikkelen van mobiele apps, websites, webshops, webapplicaties, portalen web koppelingen en AI-automatisering.

Technology

Server
nginx
CMS
WordPress
PHP
8.3.31 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×5
  • kit.fontawesome.com×5
  • lh3.googleusercontent.com×5
  • www.googletagmanager.com×2
  • cdn.jsdelivr.net×1
  • gmpg.org×1

Contact

Phone
Address
Tappersweg 8F, 2031ET, Haarlem, NL

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 10 mx.transip.email
TXT
  • MS=E7F8BA3B63E26E613E4B6888D0E7811BD530F9A1
Verified for
  • Brevo
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.transip.email include:spf.sendinblue.com mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com; ruf=mailto:dmarc@mailinblue.com; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)