indexo.dev

podpruhon.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 1573 ms crawled 2026-06-01

DE · 3.73.27.108 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Spolek Podprůhon
Description
Jsme sousedský spolek ze staré kladenské čtvrti Podprůhon
Language
cs
Generator
Webnode 2
Canonical
https://www.podpruhon.cz/

Open Graph

url
https://www.podpruhon.cz/
title
Spolek Podprůhon
site name
Spolek Podprůhon
description
Jsme sousedský spolek ze staré kladenské čtvrti Podprůhon
article:published time
2025-11-23T00:00:00+0100

Technology

Server
webnode
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • ebaaddde54.clvaw-cdnwnd.com×32
  • duyn491kcolsw.cloudfront.net×14
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • ns1.register.it
  • ns2.register.it
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx include:_spf.google.com -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdcbpaoNfnowsra2LdWb0HY3rbjjfYOYSbTuWgaa9jDdyQyrNqxUDyH2vX4p3Zh6NWT88hvg89WbeKEAQAKn…
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.podpruhon.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY

Links to (2)

Linked from (3)