indexo.dev

bien.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 782 ms crawled 2026-06-02

CZ · 217.11.249.141 · AS15685 CASABLANCA INT a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Jan Bien - WordPress vývojář
Description
Seniorní full–stack webový vývojář unikátních webů na míru s WordPress administrací.
Language
cs
Canonical
https://www.bien.cz/

Open Graph

url
https://www.bien.cz/
title
Jan Bien - WordPress vývojář
locale
cs_CZ
site name
Jan Bien
description
Seniorní full–stack webový vývojář unikátních webů na míru s WordPress administrací.

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
REG-GRANSY
Created
2004-04-08
Expires
2027-04-07 308 days left
Updated
2025-01-16
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 10 in1-smtp.messagingengine.com
  • 20 in2-smtp.messagingengine.com

Email authentication partial

SPF
v=spf1 include:spf.messagingengine.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-20 to 2026-07-19
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (41)

Linked from (1)