indexo.dev

abtera.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 390 ms crawled 2026-06-02

CZ · 95.168.220.104 · AS39392 SH.cz s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Levné www, CMS, redakční systém, firemní www stránky « Abtera
Description
ABTERA s.r.o. - jednička na českém trhu v oblasti profesionálních webových řešení.
Language
cs

Technology

Server
Apache
PHP
5.3.29 end of life
Stack
PHP

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 239183e15202616a.mx2.emailprofi.seznam.cz
  • 20 239183e15202616a.mx1.emailprofi.seznam.cz

Email authentication partial

SPF
v=spf1 a mx include:_spf.google.com a:mail2.abtera.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5i6EKObD3V8syK/06Sd7t4tHqBme14g0+JfSXmRpFHsk4hoYNG+BeuaHPKlGMJfNEXja3tPWGXB4/K58FWSsl…
selectors probed

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.abtera.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)