indexo.dev

guard7.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1330 ms crawled 2026-06-01

CZ · 95.168.217.112 · AS39392 SH.cz s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
www.guard7.cz – Bezpečnost práce, požární ochrana a e-learning. To nejlepší co můžete mít!
Language
cs
Generator
WordPress 6.8.5
Canonical
https://www.guard7.cz/
Feeds

Technology

Server
nginx
CMS
WordPress 6.8.5
jQuery
3.7.1

Third-party hosts loaded (3)

  • gmpg.org×1
  • www.facebook.com×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-INTERNET-CZ
Created
2000-06-29
Expires
2029-06-28 1122 days left
Updated
2013-02-18
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mx02.avatech.cz
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx ip4:95.168.217.109/32 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine ; rua=mailto:dohled@guard7.cz; ruf=mailto:dohled@guard7.cz; fo=1; pct=100; ri=86400
policy: quarantine
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAznvTc6DGpW7gN1XqKrDgUISnqHEJf/ry2Se5BfRvGw0ESnXPFy3HUelSWg64YjeAQC3u…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.guard7.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=31536000;

Links to (2)

Linked from (1)