indexo.dev

constructif.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 378 ms crawled 2026-06-01

NL · 31.7.7.79 · AS20847 Previder B.V.

Reputation 100/100

Classifying

HTML metadata

Title
Bouwen is mensenwerk - Constructif
Description
Wij geven bestaand vastgoed een tweede leven met slimme renovatie en beheer. Samen creëren we duurzame, veilige leefomgevingen die verbinden.
Language
nl
Canonical
https://www.constructif.nl/

Open Graph

title
Bouwen is mensenwerk
description
Wij geven bestaand vastgoed een tweede leven met slimme renovatie en beheer. Samen creëren we duurzame, veilige leefomgevingen die verbinden.
updated time
1779787693

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns5.itsynergy.nl
  • ns6.itsynergy.nl
MX
  • 0 constructif-nl.mail.protection.outlook.com
Verified for
  • Apple
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx ip4:91.192.36.208 ip6:2a00:1bd0:0:107:0:0:5bc0:24d0 include:spf.protection.outlook.com include:spf.afas.online include:_spf.yoursite.io include:spf.pcamobile.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; adkim=r
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwWg8rY0asPlrjxNYvvx5dO4sX/932WiZd495quxVk0EF1w6XlsZICbpd3RgenH7DmrIJoetVrVPDO9r/GyY…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E8
from 2026-04-29 to 2026-07-28
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.constructif.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
same-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (2)

Linked from (1)