indexo.dev

a3elektrotechniek.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 5774 ms crawled 2026-06-04

NL · 191.96.96.18 · AS210977 Triple Interactive B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
HOME | A3 ELEKTROTECHNIEK
Description
A3 Elektrotechniek uit Drunen is breed georienteerd in het verzorgen van engineering, uitvoering, onderhoud, inspectie en beheer van elektrotechnische installaties.
Generator
SITE4SITE GENERATOR

Technology

Server
Apache
jQuery
1.3.1 known XSS (<3.5)
Stack
PHP

Third-party hosts loaded (1)

  • ajax.googleapis.com×2

Contact

Email

DNS records live

NS
  • ns1.primasite.nl
  • ns2.primasite.nl
MX
  • 10 mail.a3elektrotechniek.nl

Email authentication partial

SPF
v=spf1 a mx ip4:191.96.96.18 ip6:2a0e:c7c1:0:191:96:96:18:1 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-27 to 2026-07-26
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.a3elektrotechniek.nl/home

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

Linked from (1)