q4u.nl

HTML metadata

Technology

CDN

Cloudflare

CMS

WordPress 6.9.4

jQuery

3.7.1

Fonts

• Google Fonts

Third-party hosts loaded (4)

• cdnjs.cloudflare.com×3
• fonts.googleapis.com×3
• fonts.gstatic.com×1
• gmpg.org×1

Social

• facebook
• pinterest
• linkedin

Contact

Phone

• 00311823030510

DNS records live

NS

• nsn1.mijndomein.nl
• nsn2.mijndomein.nl

MX

• 0 q4u-nl.mail.protection.outlook.com

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://q4u.nl/

findings

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

Links to (15)

• valk.com×1
• qiem.nl×1
• pouwvervoer.nl×1
• pinterest.com×1
• linkedin.com×1
• google.com×1
• facebook.com×1
• deltares.nl×1
• daelmans.nl×1
• corendon.nl×1
• cordeel.nl×1
• cookiedatabase.org×1
• colliers.com×1
• boland.eu×1
• arag.nl×1

Linked from (1)

• vkbn.nl×1