nfbigmat.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 866 ms crawled 2026-05-30

CZ · 185.66.36.51 · AS59925 Seonet Multimedia s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Nadační fond Bigmat CZ | Příběhy pomoci
Description: BigMat CZ je společensky odpovědná firma, která každoročně pomáhá zdravotním a rehabilitačním zařízením v ČR i jednotlivcům.
Language: cs

Technology

Server: Apache
jQuery: 3.3.1 known XSS (<3.5)
Stack: PHP

Analytics

Google Tag Manager

Ads

Meta Pixel

Fonts

Font Awesome

Third-party hosts loaded (6)

www.google.com×2
ajax.googleapis.com×1
connect.facebook.net×1
use.fontawesome.com×1
www.freeprivacypolicy.com×1
www.googletagmanager.com×1

Contact

Email

info@nfbigmat.cz

DNS records live

NS

1.ns.gigaserver.cz
2.ns.gigaserver.cz
3.ns.gigaserver.cz
4.ns.gigaserver.cz

MX

50 mail.gigaserver.cz

Email authentication weak

SPF: v=spf1 mx a include:smtp-gw.gigaserver.cz ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-20 to 2026-08-18

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.nfbigmat.cz/pribehy-pomoci/

findings

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

Links to (1)

freeprivacypolicy.com×1

Linked from (1)

bigmat.cz×1