indexo.dev

thebigmo.nl

.nl crawl

First seen 2026-05-20 · Last seen 2026-05-29 · ok HTTP/1.1 200 588 ms crawled 2026-05-27

NL · 185.214.148.33 · AS21221 Infopact Netwerkdiensten B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
The Big Mo; Improvisatietheater op maat voor bedrijven en scholen
Description
The Big Mo maakt improvisatietheater op maat voor bedrijven en scholen om hun doelen te bereiken. Wij informeren, motiveren en inspireren via improvisatie.
Language
nl
Canonical
https://thebigmo.nl/
Feeds

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×1
  • www.termsfeed.com×1

Social

Contact

Email
Address
Koraalrood 12, 2718 SC, Zoetermeer, Zuid-Holland, NL

Registration

Registrar
Registrar.eu
Created
2007-02-19
Updated
2026-04-23
Name servers
  • lisa.ns.cloudflare.com
  • ken.ns.cloudflare.com

DNS records live

NS
  • ken.ns.cloudflare.com
  • lisa.ns.cloudflare.com
MX
  • 10 antispamcluster.protagonist.nl
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.protagonist.nl -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-25 to 2026-07-24
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://thebigmo.nl/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (4)

Linked from (2)