obskwintijn.nl

HTML metadata

Technology

CDN

Cloudflare

CMS

WordPress

jQuery

3.7.1

Analytics

• Google Tag Manager

Fonts

• Adobe Fonts

Social widgets

• Vimeo Embed

Third-party hosts loaded (5)

• www.googletagmanager.com×2
• cdn.jsdelivr.net×1
• cdn.plyr.io×1
• player.vimeo.com×1
• use.typekit.net×1

Social

• facebook
• instagram
• twitter

Contact

Email

• info@obskwintijn.nl

Phone

• 071 522 02 43

DNS records live

NS

• ns3.firstfind.nl
• ns4.firstfind.nl
• ns5.firstfind.net

MX

• 1 obskwintijn-nl.l-v1.mx.microsoft

TXT

Show 4 TXT records

• nintex.5e4ea68abb22350caa6e14cb
• kevIKIlleKdtqA6WEi9/cN36GpGEnThKct7Ryv09uLw=
• 91Kls9g1ZUh4HoeZMzBE40lGYvilJcZJ
• DomainVerification=D9V9G8HHNJHIS42LIHLBH65Y0ZJJS0ENV4PX9996WM6S3VT3UNG0GXZWAEVVIOLM

Verified for

• Google
• Microsoft 365

Email authentication strong

SPF

v=spf1 include:_spf.yourfilter.nl include:spf.protection.outlook.com include:spf.bouwmeestergroep.nl include:servers.mcsv.net include:_spf.zivver.com include:_spf.troublefreehosting.nl -all

strict (-all)

DMARC

v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@prooleiden.nl; ruf=mailto:dmarc@prooleiden.nl; fo=1

policy: reject (enforced)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwSDN2pdlu+whs3GG8TKGgjF3+IolKBS6xuLaFhUB87rVBlnVWha0HcMq6767HGLY46SUJBcZmzo0KL…
• selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApr3l1ZUQeaAEDPatDMfNT/5wi+N3QePe0H6jfG8X+M+I96JUB/01fGQohHu4qXW2SnT4JzAUXHkFOr…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://obskwintijn.nl/

present

• strict-transport-security

findings

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

Links to (28)

• x.com×1
• woutertjepieterse.nl×1
• werkenbijproo.nl×1
• socialschools.eu×1
• pwaleiderdorp.org×1
• prooleiden.nl×1
• prooacademie.nl×1
• pidebrug.nl×1
• ozc-orion.nl×1
• ownagency.nl×1
• obsviersprong.nl×1
• obsdestevenshof.nl×1
• obsdearcade.nl×1
• morskring.nl×1
• montessorischoolapollo.nl×1
• lucasvanleyden.nl×1
• lorentzschool.nl×1
• leimundo.nl×1
• kjsleiderdorp.org×1
• instagram.com×1
• facebook.com×1
• dukdalf-leiden.nl×1
• depionierleiden.nl×1
• dehobbit.org×1
• dehasselbraam.org×1
• cookiedatabase.org×1
• bredeschoolmerenwijk.nl×1
• annefrankleiden.nl×1

Linked from (20)

• leimundo.nl×1
• dukdalf-leiden.nl×1
• obsdearcade.nl×1
• morskring.nl×1
• woutertjepieterse.nl×1
• obsviersprong.nl×1
• ozc-orion.nl×1
• dehobbit.org×1
• lucasvanleyden.nl×1
• depionierleiden.nl×1
• montessorischoolapollo.nl×1
• annefrankleiden.nl×1
• obsdestevenshof.nl×1
• prooleiden.nl×1
• dehasselbraam.org×1
• pidebrug.nl×1
• kjsleiderdorp.org×1
• pwaleiderdorp.org×1
• lorentzschool.nl×1
• bredeschoolmerenwijk.nl×1