indexo.dev

byst.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 920 ms crawled 2026-06-02

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

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Obec Býšť - Oficiální stránky obce Býšť
Description
Oficiální stránky Obce Býšť
Language
cs

Open Graph

title
Obec Býšť
description
Oficiální profil obce Býšť

Technology

Server
Microsoft-IIS
Stack
PHP

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • stackpath.bootstrapcdn.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 remote.byst.cz
  • 20 mail.byst.cz
  • 5 byst-cz.mail.protection.outlook.com
TXT
  • AwZdrOMmMDyxxaJUSrF5RGc1Ts6wDJUyJZWEmJ41Oj5EP9p1LqIboECDBYJt3tBVL4l/Wt14N72ZXIAvqXbaSA==
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a:mail.byst.cz a:remote.byst.cz ip4:93.157.128.154 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Links to (20)

Linked from (1)