indexo.dev

polariscz.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 927 ms crawled 2026-06-02

CZ · 217.198.121.73 · AS34222 ZONER a.s.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Polaris Česká republika - Home
Language
cs

Open Graph

title
Polaris Česká republika - Home

Technology

Server
nginx
PHP
8.3.31 security-only
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • unpkg.com×4
  • cdn.jsdelivr.net×2
  • static.elfsight.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 10 polariscz-cz.mail.protection.outlook.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.mailersend.net include:spf.protection.outlook.com include:spf.mandrillapp.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.polariscz.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000

Links to (3)

Linked from (2)