indexo.dev

bettra.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-27 · ok HTTP/1.1 200 2812 ms crawled 2026-05-27

CZ · 185.129.138.90 · AS24806 INTERNET CZ, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
BETTRA | Dodavatel plynotěsných a vodotěsných systémů
Language
cs-CZ
Generator
WordPress 6.7.5
Canonical
https://www.bettra.cz/
Translations
  • cs
  • sk
Feeds

Technology

Server
aruba-proxy
CMS
WordPress 6.7.5
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • www.bettra.sk×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
REG-INTERNET-CZ
Created
2001-10-18
Expires
2026-10-28 149 days left
Updated
2011-12-26
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 bettra-cz.mail.protection.outlook.com

Email authentication weak

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

Certificate (current)

R13
from 2026-04-18 to 2026-07-17
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)