qrde.pl

HTML metadata

Technology

Server

Apache

CMS

WordPress 7.0

Analytics

• Google Tag Manager

Third-party hosts loaded (2)

• www.googletagmanager.com×2
• gmpg.org×1

Contact

Phone

• +48221120333
• +48601233014

DNS records live

NS

• princess.ns.cloudflare.com
• yichun.ns.cloudflare.com

MX

Show 7 MX records

• 10 aspmx.l.google.com
• 20 alt1.aspmx.l.google.com
• 20 alt2.aspmx.l.google.com
• 30 aspmx2.googlemail.com
• 30 aspmx3.googlemail.com
• 30 aspmx4.googlemail.com
• 30 aspmx5.googlemail.com

Verified for

• Google

Email authentication weak

SPF

v=spf1 include:_spf.mlsend.com include:_spf.google.com ip4:5.187.51.121 -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://qrde.pl/

findings

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