indexo.dev

konecnymichal.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 188 ms crawled 2026-06-04

CZ · 62.109.154.170 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Michal Konečný | Frontend developer
Description
Michal Konečný — frontend developer. Stavím rychlé, čisté a udržitelné weby s důrazem na detail.
Language
cs

Open Graph

title
Michal Konečný | Frontend developer
description
Stavím rychlé, čisté a udržitelné weby s důrazem na detail.

Technology

Server
nginx

Registration

Registrar
REG-WEBGLOBE
Created
2021-06-09
Expires
2026-06-08 3 days left
Updated
2024-04-08
Name servers
  • ns1.webglobe.cz
  • ns2.webglobe.cz
  • ns3.webglobe.com

DNS records live

NS
  • ns1.webglobe.cz
  • ns2.webglobe.cz
  • ns3.webglobe.com
MX
  • 10 email.webglobe.cz
  • 10 email2.webglobe.cz
  • 10 email3.webglobe.cz
  • 10 email4.webglobe.cz
TXT
  • v=spf2.0/mfrom,pra +a +mx include:_spf2.webglobe.cz -all

Email authentication partial

SPF
v=spf1 a mx include:_spf.webglobe.cz -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvFF4g44Pcy7t5XJHcEGXZF/mf9PslnHs2xdpHavs3C9xYePUAB59AL+YYt7/mfBblEBoxEg5VskMhd…
selectors probed

Certificate (current)

YR2
from 2026-05-29 to 2026-08-27
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)