trioclassic.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 368 ms crawled 2026-06-03

CZ · 178.251.187.31 · AS43541 VSHosting s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Trio Classic - Trio Classic
Description: Trio Classic je uskupení tří hudebnic, které se daly dohromady při studiu na Západočeské univerzitě v Plzni. Prvotní nápad na pořádání koncertů se zrodil v době ...

Technology

Server: Apache
CMS: Gatsby
jQuery: 1.4.2 known XSS (<3.5)
Stack: PHP

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×1
www.kudyznudy.cz×1

DNS records live

NS

lataupe.miniserver.cz
ns2.blueboard.cz

MX

10 lataupe.miniserver.cz

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

YR1

from 2026-05-29 to 2026-08-27

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.trioclassic.cz/

findings

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

Links to (3)

Linked from (1)

pesava.cz×1