indexo.dev

heros.nl

.nl crawl

First seen 2026-06-05 · Last seen 2026-06-05 · ok HTTP/1.1 200 384 ms crawled 2026-06-05

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Heros Sluiskil | loopt voorop in de circulaire economie
Description
Heros Sluiskil leidt de circulaire economie door duurzame verwerking van bodemas tot secundaire grondstoffen, in lijn met Nederland circulair in 2050.
Language
nl-NL
Canonical
https://www.heros.nl

Open Graph

url
https://www.heros.nl
title
Heros Sluiskil | loopt voorop in de circulaire economie
site name
Heros Sluiskil
description
Heros Sluiskil leidt de circulaire economie door duurzame verwerking van bodemas tot secundaire grondstoffen, in lijn met Nederland circulair in 2050.

Technology

Server
Squarespace
CMS
Squarespace
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • definitions.sqspcdn.com×32
  • assets.squarespace.com×11
  • images.squarespace-cdn.com×5
  • static1.squarespace.com×5
  • use.typekit.net×2
  • www.googletagmanager.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1

Social

Contact

Email
Phone
Address
5 Oostkade Sluiskil, ZE, 4541 HH Netherlands

Registration

Registrar
EuroDNS S.A.
Created
1998-06-24
Updated
2016-03-29
Name servers
  • ns3.eurodns.com
  • ns2.eurodns.com
  • ns1.eurodns.com
  • ns4.eurodns.com

DNS records live

NS
  • ns1.eurodns.com
  • ns2.eurodns.com
  • ns3.eurodns.com
  • ns4.eurodns.com
MX
  • 0 heros-nl.mail.protection.outlook.com
TXT
  • Rt6ErLPrGUMa0MKaVwmem6u1wyM0J7iGJBiPqMOxi8tbodttAjVsoaUKZCBlFl8Va0KcvwQNQEgSOVrbCWWjSg==
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx ip4:37.153.242.241 ip4:193.110.250.161 include:spf.protection.outlook.com include:sendgrid.net include:senderspf.tidi.nl include:mailrelay.amsiohosting.net include:spf.relay.mailprotect.be -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100;
policy: quarantine
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHSiEvZlTB+vydF/jfajWQlrlDHIk6ZPhBkmaeeJ8bDczh90vb7IAr6I06VAtc8UmpWGShp3urld733p6U70…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1H7hCbT8rA7taGnEhMy9JN9rd/LAzAWiX9YQUTJlxOdgbeFrs4asnIw2yYCpHb5maGtRE6F5/Kfxui…
  • mail: v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxWpEqrG0NC5nD2BlLDGlri0CWXtBI7GDScwvetNByIaDlariKVLFX4Ul6FW…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3YEb8BPQ0Erq7Tld6iWuJUboizDWAm8kVAtR4CcwyCb3AvsIsRo2gTD7wITUlYUMo1J2oO3dwv9VznEnLl…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqierZarvJaXKX3bT7i9u4wAYOVzauIeM9+CDoO8qkSK3uLiXZFn2/wQLawEwpUPeHXK0/9SjDULip094T4…
selectors probed

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.heros.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (11)

Linked from (2)