indexo.dev

vschrudim.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 558 ms crawled 2026-05-31

CZ · 217.16.188.154 · AS43541 VSHosting s.r.o.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
VS Chrudim, a.s.
Description
Největší provozovatel vodárenské sítě na Chrudimsku.
Language
cs

Open Graph

url
https://www.vschrudim.cz/cs
title
VS Chrudim, a.s.
site name
VS Chrudim, a.s.

Technology

Server
xxxxxx
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • maps.googleapis.com×1
  • www.googletagmanager.com×1
  • www.youtube.com×1

Social

DNS records live

NS
  • clark.ns.cloudflare.com
  • ullis.ns.cloudflare.com
MX
  • 10 mx.vodacr.cz
TXT
  • knowbe4-site-verification=1b09e1737299b9c4a195ceb4a277aa54
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:213.226.210.8/29 mx a:ulmus.cevak.cz include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-22 to 2026-07-21
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.vschrudim.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(), camera=(), fullscreen=(self "https://www.youtube.com"), geolocation=(self), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()
x-content-type-options
nosniff
content-security-policy
default-src 'self';font-src 'self' data: fonts.gstatic.com;connect-src 'self' *.google.com *.googleapis.com www.google-analytics.com *.doubleclick.net *.google-analytics.com *.clarity.ms;script-src 'self' 'unsafe-inline' 'unsafe-eval' www.googletagmanager.com www.google-analytics.com maps.google.com *.googleapis.com www.google.com *.gstatic.com *.clarity.ms;script-src-elem 'self' 'unsafe-inline' 'unsafe-eval' www.googletagmanager.com www.google-analytics.com maps.google.com *.googleapis.com www.google.com *.gstatic.com *.clarity.ms;form-action 'self';frame-src 'self' www.youtube.com *.google.com;worker-src 'self' www.youtube.com *.google.com;frame-ancestors 'self' *.google.com;img-src 'self' data: www.googletagmanager.com www.google-analytics.com *.doubleclick.net *.gstatic.com maps.google.com *.googleapis.com www.google.com www.google.cz *.clarity.ms *.bing.com;style-src 'self' 'unsafe-inline' fonts.googleapis.com *.googletagmanager.com;object-src 'self'
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)