indexo.dev

circulairstaal.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 631 ms crawled 2026-06-01

NL · 80.69.93.167 · AS20857 Signet B.V.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Circulaire, losmaakbare en Paris Proof staalconstructies | Circulairstaal®
Description
Wij zijn Circulairstaal®. Eén van de meest vooruitstrevende staalbouwers van Nederland. Sterk in staalconstructies met aantoonbaar lage milieu-impact.
Language
nl
Canonical
https://circulairstaal.nl/

Technology

Server
Apache
CMS
Joomla
PHP
8.3.30 security-only
Stack
PHP
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.googletagmanager.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone
Address
Anders Celsiusstraat 177442 PB Nijverdal

DNS records live

NS
  • ns1.zone
  • ns2.zone
  • ns3.zone
MX
  • 0 circulairstaal-nl.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx ip4:80.69.93.167 ip6:2a01:7c8:bb06:4f::1 include:spf.protection.outlook.com include:spf.eu.signature365.net include:eu.mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIYmZnQQseqLcFULFdT68NSmQMoaTeDSmtSPgzT2TRqIMp5xDPvNK0AMjkV1bhRPDMNn7odjyc83IaFH5lb5…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDFnDuHrqELXL/5PjhqyumIdrdRayGvwQxHqxnugvvq7eIVbTcr1YFmT2cQHqgIXoSe790qTy8qK3Qx7xwUOI…
selectors probed

Certificate (current)

E7
from 2026-05-06 to 2026-08-04
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://circulairstaal.nl/

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (8)

Linked from (4)