indexo.dev

asg.nl

.nl crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 2345 ms crawled 2026-05-30

IE · 52.210.80.236 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Almeerse Scholen Groep | ASG | homepage
Description
De Almeerse Scholen Groep biedt onderwijs met 21.000 leerlingen en 2.250 medewerkers. Van basisonderwijs tot voorgezet en speciaal onderwijs, inclusief opleidingsmogelijkheden.
Language
nl
Generator
Plate
Canonical
https://www.asg.nl/

Open Graph

url
/
title
Almeerse Scholen Groep | ASG | homepage
description
De Almeerse Scholen Groep biedt onderwijs met 21.000 leerlingen en 2.250 medewerkers. Van basisonderwijs tot voorgezet en speciaal onderwijs, inclusief opleidingsmogelijkheden.

Technology

Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • plate.libpx.com×12
  • prod1-plate-attachments.s3.amazonaws.com×5
  • fonts.googleapis.com×3
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1
  • px.ads.linkedin.com×1

Social

DNS records live

NS
  • delilah.ns.cloudflare.com
  • nick.ns.cloudflare.com
MX
  • 10 asg-nl.k-v1.mx.microsoft
TXT
  • /u4A5PhA18y0XIbg/ZxmZ9YI2xOgU43VgSFWbIaUhyUCgMI6Ebb6f+TZ5GR0CnUWK6hnTRk9kAakdBR6XqiokA==
  • autodesk-domain-verification=JKvlLuh5b5hVQ4VE8aaD
  • b5B3BveElpNbhDB+jIeg2gVHHDLY0mQXZCSWhVqIbXY=
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:90.145.155.185/30 ip6:2a00:f10:115::0/48 ip4:79.99.130.192/26 ip4:136.144.139.123/32 ip4:167.89.83.104/32 ip4:93.180.68.7 ip4:93.180.68.8 include:_spf.easycruit.com include:rpost.net include:topdesk.net include:spf.protection.outlook.com include:_spf.zivver.com ip4:195.72.123.198 ip4:80.247.220.50 ip4:87.233.78.24 ip4:80.247.220.29 ip4:80.113.66.88 ip4:77.222.78.0/28 ip4:37.48.91.17 ip4:185.50.95.99 ip6:2a00:c660:5126:2100::5 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlrRq+vxq4DiMNPhwTygR4YDCDxsODdqrxeD0MASp071Qsil/iyuiMUPNbFgVgWZMG01X5var19d0b9…
selectors probed

Certificate (current)

R12
from 2026-04-29 to 2026-07-28
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.asg.nl/

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

Links to (2)

Linked from (1)