posemberi.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1405 ms crawled 2026-05-30

CZ · 88.86.102.6 · AS39392 SH.cz s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Pošembeří - Oficiální stránky Pošembeří
Description: Region Pošembeří o.p.s.
Language: cs

Open Graph

title: Region Pošembeří

Technology

Server: Microsoft-IIS
CMS: WordPress
Stack: PHP

Third-party hosts loaded (4)

cdnjs.cloudflare.com×1
stackpath.bootstrapcdn.com×1
translate.google.com×1
www.pocitamesvodou.cz×1

Social

Contact

Email

Phone

Registration

Registrar

REG-INTERNET-CZ

Created

2006-07-26

Expires

2027-07-25 419 days left

Updated

2011-08-12

Name servers

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

DNS records live

NS

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

MX

0 posemberi-cz.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-21 to 2026-07-20

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.posemberi.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: sameorigin