gblovice.cz

HTML metadata

Technology

Server

openresty

jQuery

1.11.2 known XSS (<3.5)

Fonts

• Google Fonts

Third-party hosts loaded (5)

• code.jquery.com×2
• www.cookie-lista.cz×2
• ajax.googleapis.com×1
• arrow.scrolltotop.com×1
• fonts.googleapis.com×1

Social

• facebook
• youtube

DNS records live

NS

• ns1.websupport.cz
• ns2.websupport.cz
• ns3.websupport.eu

MX

• 1 alt1.aspmx.l.google.com
• 2 alt2.aspmx.l.google.com
• 3 alt3.aspmx.l.google.com
• 4 alt4.aspmx.l.google.com

Email authentication weak

SPF

v=spf1 a mx include:_spf.websupport.cz include:gblovice.cz ip4:37.9.175.165 ip6:2a00:4b40:aaaa:2005::5 include:_spf.google.com ?all

neutral (?all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://gblovice.cz/

present

• content-security-policy

findings

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

Links to (4)

• zs-blovice.cz×1
• youtube.com×1
• skolaonline.cz×1
• facebook.com×1

Linked from (1)

• podporatalentu.cz×1