indexo.dev

ondrejnemec.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 226 ms crawled 2026-06-04

SK · 37.9.175.163 · AS51013 WebSupport s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Ondřej Němec – kameraman
Description
Filmová produkce
Language
cs-CZ
Translations
  • cs
  • en

Technology

Server
openresty
CMS
WordPress
Analytics
  • Google Analytics
Third-party hosts loaded (7)
  • cdn.jsdelivr.net×4
  • cdnjs.cloudflare.com×1
  • maxcdn.bootstrapcdn.com×1
  • ondrejnemec.com×1
  • unpkg.com×1
  • www.google-analytics.com×1
  • www.google.com×1

Social

Contact

Phone

Registration

Registrar
REG-WEDOS
Created
2018-01-22
Expires
2027-01-21 230 days left
Updated
2024-02-13
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mx10.websupport.cz
  • 100 mx20.websupport.cz
TXT
  • v=DMARC1; p=none; rua=mailto:kontakt@ondrejnemec.cz
  • spf2.0/pra a mx include:_sid.m1.websupport.sk ?all

Email authentication weak

SPF
v=spf1 a mx include:_spf.m1.websupport.sk ?all
neutral (?all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhv1Sq32J7sGZWtSy3WYwrvciFPB//QH/JGVUGhT8vbn/DRnMqxpD+t10A1rjdKFKnUAW6UUoX4y4zg…
selectors probed

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (2)