indexo.dev

volejbal-polanka.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 630 ms crawled 2026-06-02

CZ · 37.46.82.119 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Volejbal Polanka – Stránky VK Polanka nad Odrou
Language
cs-CZ
Generator
WordPress 5.0.22
Feeds

Technology

Server
nginx
CMS
WordPress 5.0.22 legacy (latest 7.0)
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • gmpg.org×1
  • s.w.org×1

Registration

Registrar
REG-MEDIA4WEB
Created
2019-08-23
Expires
2026-08-22 80 days left
Updated
2020-11-03
Name servers
  • ns1.hosting90.cz
  • ns2.hosting90.cz
  • ns3.hosting90.net

DNS records live

NS
  • ns1.hosting90.cz
  • ns2.hosting90.cz
  • ns3.hosting90.net
MX
  • 10 antispam.hosting90.cz

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-27 to 2026-08-25
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://volejbal-polanka.cz/

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

Links to (2)