indexo.dev

seokvalitne.cz

.cz dns crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 553 ms crawled 2026-06-02

CZ · 89.221.222.166 · AS197019 WEDOS Internet, a.s.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
✅ Kvalitní SEO optimalizace webu | SEO kvalitně
Description
Naší náplní práce je SEO optimalizace. SEO je optimalizace webu, která vaše webové stránky zviditelní. Vytvoříme vám i web nebo eshop na míru.

Technology

Server
Apache
jQuery
1.9.1 known XSS (<3.5)
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email
Address
Sládkova 54, 586 01, Jihlava

Registration

Registrar
REG-WEDOS
Created
2011-03-01
Expires
2027-02-28 270 days left
Updated
2016-10-20
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 10 s4.seokvalitne.cz
Verified for
  • Google
  • Meta

Email authentication weak

SPF
v=spf1 ip4:89.221.215.74 ip4:89.221.222.166 ?all
neutral (?all)
DMARC
not published
DKIM
  • default: v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHhJRms4UyED+8TwJzuoQX+D3BsM3lgN7IUrwAUgJiZNpF4LjlEPGgKFjfevorFifF3s2jl9FD11Nz0z3QU2pj…
selectors probed

Certificate (current) wrong cert

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.seokvalitne.cz/

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