indexo.dev

elancollegehuizen.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 2237 ms crawled 2026-06-01

US · 172.67.147.35 · AS13335 Cloudflare, Inc.

Reputation 72/100 weak security headers multiple spf records no dmarc policy

Classifying

HTML metadata

Title
Elan College Huizen | Gespecialiseerd voortgezet onderwijs
Language
nl-NL
Generator
Divi v.4.27.4
Canonical
https://www.elancollegehuizen.nl/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress
PHP
7.4.33 end of life
jQuery
3.7.1
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • www.youtube.com×2
  • werkenbijelan.nl×1

Social

Contact

Phone

DNS records live

NS
  • edna.ns.cloudflare.com
  • hans.ns.cloudflare.com
MX
  • 0 elancollegehuizen-nl.mail.protection.outlook.com
Verified for
  • Adobe
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx include:keurigonline.nl ~all
softfail (~all) · multiple SPF records
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-13 to 2026-08-11
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (2)