indexo.dev

csvz.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 510 ms crawled 2026-06-01

CZ · 46.36.38.67 · AS42422 SecurityNet.cz s.r.o.

Reputation 92/100 spf without fallback

Classifying

HTML metadata

Title
Český svaz vynálezců a zlepšovatelů | Podpora inovací a výzkumu od roku 1990
Description
Český svaz vynálezců a zlepšovatelů z.s. podporuje vědu, výzkum a inovace již od roku 1990. Poskytujeme zázemí vynálezcům, firmám a pořádáme odborné semináře
Language
cs

Technology

Server
Apache
PHP
7.3.33 end of life
jQuery
3.7.1
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • code.jquery.com×4
  • fonts.googleapis.com×3
  • cdn.jsdelivr.net×1
  • fonts.gstatic.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • marek.csvts.cz
  • sofie.schatz.cz
MX
  • 10 marek.csvts.cz
  • 20 sofie.schatz.cz

Email authentication strong

SPF
v=spf1 redirect=csvts.cz
missing all
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqeey89Qpq3GxiPjkBehVlJ7M0he1c4FOQonQyj9yheHlUT/z+kYBE/E58Mzi1wvvUtalfdC7FPdJfL…
selectors probed

Certificate (current)

E7
from 2026-04-19 to 2026-07-18
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.csvz.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://* https://*.smartsuppchat.com https://*.smartsuppcdn.com https://smartsupp-widget-161959.c.cdn77.org https://www.google-analytics.com https://googletagmanager.com https://www.googletagmanager.com https://tagmanager.google.com https://*.sefbot.cz https://ssl.google-analytics.com https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.doubleclick.net https://www.google.com https://www.facebook.com https://*.googletagmanager.com https://challenges.cloudflare.com https://plausible.io https://reservation.resmaster.eu; connect-src 'self' https://*.google.com https://*.googleapis.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://www.googletagmanager.com https://*.googletagmanager.com https://consent.google.com https://script.google.com https://*.hotjar.com https://*.sefbot.cz wss://*.smartsupp.com https://*.smartsupp.com https://
strict-transport-security
max-age=15768000; includeSubdomains

Links to (2)

Linked from (2)